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New Jersey Center for Teaching and Learning

Progressive Science Initiative

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www.njctl.org

Severe Weather

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· Slide presentations to explain unit concepts.

· Clicker questions for a review of the presentation.

· A discovery center activity, experiment, or class work.

How to Use Each lesson will include:

Slide 4 / 148Table of Contents

Click on the topic to go to that section· Types of Weather

· Weather Forecasting· Weather Tools· Air Pressure· National Weather Service

· Severe Weather Around the World· Blizzards· Hurricanes· Tornadoes· Sand Storms

· Preparing for Severe Weather· Hurricane Safety· Tornado Safety· Blizzard/ Winter Weather Safety· Dust Storm Safety

· We Can Be Prepared

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Teacher Notes

We have studied weather in a previous unit. This unit is about weather that is severe. Some types of severe weather are more likely than others in a given region. The children will learn about the different types of severe weather and where it is most likely to occur. Weather scientists forecast severe weather so that the communities can prepare for and respond to these events. Through asking questions and performing experiments the students will obtain information about the purpose of weather forecasting to prepare for and respond to severe weather.

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Types of Weather

Return to Table of Contents

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Storms

Sometimes it rains and this is what we see.

But if there is a strong rainstorm, this can happen.

Sometimes it snows and this is what we see.

But if there is a blizzard, this can happen.

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Storms

Sometimes the wind blows, and we can see this.

But if there is a tornado, this can happen.

How do we know what type of weather is coming?How can we be prepared for it?

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Types of Weather

We need rain because nothing can grow without it.

Types of rain...Light rain is called a drizzle.Heavier rain is called a shower.Pouring rain is a rainstorm.Very dark sky, flashes of lighting, rolling thunder is called a thunder storm.

Lighting can be dangerous, so get indoors!

Rain

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Types of WeatherSnow

As a child, when we think of snow images of sledding, snowball fights, and building a snowman come to mind.

Adults think of shoveling paths in the snow, digging their cars out of snow, and driving on slippery roads.

A snow storm that has strong winds and brings a lot of snow is called a blizzard.

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Types of WeatherSleet

Some storms bring sleet.Sleet is a mixture of rain and snow.Sleet can make sidewalks icy and slippery.We have to walk carefully.

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Types of WeatherHailstorm

Sometimes raindrops freeze into ice before they reach the ground.We called this type of storm a hailstorm.

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Types of WeatherWind Storms

Winds can be gentle and breezy.

As wind speed increases and then decreases (goes faster and slower), this creates gusts of wind.

These strong winds cause trees to sway and sometimes break.This can put people, homes, cars, and animals in danger.We need to pay attention to the weather when the winds get stronger.

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Types of WeatherActivity

Match weather symbols to weather words.

hot sunnycloudy rainysnowy cold

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Types of WeatherMost of the time our weather is pleasant.Sometimes we experience normal rain or snow storms.Most of the time the wind is calm.Sometimes the wind is stronger and will blow objects around.

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Types of WeatherBut there are times when the weather is severe and we must rely on our weather scientists to warn us so we can prepare and respond to different types of severe weather.

We will learn how scientists can forecast this weather and what to expect when this severe weather arrives.

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1 A hailstorm is when raindrops freeze into ice before hitting the ground.

True

False Ans

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2 What can change the weather into a severe storm?

wind clouds sun

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3 Sleet is a mixture of rain and ________.

sun snow wind

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Weather Forecasting

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Weather Forecasting

Meteorologists are scientists who study the weather.They forecast what kind of weather is coming.But predicting the weather is hard to do.

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Weather ForecastingLet's imagine you are watching television early in the morning and the weather forecast is for an inch of snow.You leave home and hop on the bus for school.

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Weather ForecastingBut by afternoon you look out the window at school and see cars getting stuck in the snow.The school has to close early so you can get home safely.By nighttime 10 inches of snow have fallen on the ground.

The weather forecast was wrong and people were not prepared for the big storm.

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Weather Forecasting

Changes in the weather are not always predictable.The winds may change.The temperature may change.If these things change then the forecast may not be correct.

But today's meteorologists know more about the weather then before.We can usually depend on their forecasts so we can prepare for different types of weather.

winds temperature

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4 Meteorologists are scientists who study the __________.

planets plants weather

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5 Changes in wind speed and temperature can change the weather forecast.

True

False

Ans

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Weather Tools

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Weather ForecastingWhat do meteorologists use to predict the weather?

1. They measure the temperature of air at different places around the earth. They find out where the warm air is and where the cold air is. They use thermometers to measure the temperature.

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What do meteorologists use to predict the weather?

2. They measure how fast the air is moving. They use an anemometer to measure wind speed.

Weather Forecasting

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Weather ForecastingWhat do meteorologists use to predict the weather?

3. They watch to see where the air moves. They study the direction of blowing winds. They use a wind vane to determine the direction of the wind. This is very important when predicting the weather.

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Weather Forecasting4. They also measure the amount of water vapor, or humidity, in the air. They use a hygrometer to measure humidity. Water vapor is what makes air feel damp. Lots of water vapor rises from oceans. That is why it can be very humid along the coastline.

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6 Meteorologists use different tools to predict the weather. Which tool is not used by meteorologists.

thermometeranemometer

hammer

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7 Which weather tool measures wind speed?

thermometer

anemometer

weather vane

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Air Pressure

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Slide 35 / 148Weather Forecasting

Meteorologists measure air pressure. A barometer is the tool that measures air pressure.

In our Weather Unit 2 we made and used many weather instruments. Today we will observe air pressure and then make a barometer.

Air Pressure

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Weather Forecasting ActivityAir Pressure

There is air around you.This air has weight.This weight presses on the earth.You cannot feel this pressure because air inside your body pushes out with the same force.

Earth

AirAir

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Weather Forecasting ActivityAir Pressure

You cannot feel air, but it presses against every surface.This is called air pressure.

Gather the following materials:

ice funnel hot and cold water plastic soft drink bottle large bowl

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Weather Forecasting ActivityAir Pressure

1. Stand the bottle upright in the large bowl.Pour the hot water into it and leave it for a short time.

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Weather Forecasting ActivityAir Pressure

2. Screw the top on the bottle.Lay the bottle in the bowl and pour ice and cold water over it.Then stand it up. What happens?

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Weather Forecasting ActivityAir Pressure

3. The bottle collapses! As the warm inside the bottle cools, it exerts less pressure.The pressure of the air outside is stronger and crushes the bottle.We can see the effects of air pressure.

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Discovery Center ActivityAir Pressure

Place the materials from previous activity at the discovery center.Allow children the opportunity to experiment with air pressure.You may want to pour hot water into bottle.The children can document observation on activity sheet.

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You cannot feel the air pressure and you cannot tell when it changes.Sometimes it is high and sometimes it is low.As the air pressure changes, the weather changes.

Weather Forecasting ActivityMaking a Barometer

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Weather Forecasting ActivityMaking a Barometer

Lots of snow or rain may fall when the air pressure is low.

The weather is dry and sunny when the air pressure is high.

Let's make a barometer so you can be meteorologists, too.

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Weather Forecasting ActivityMaking a Barometer

You will need:

bowl large balloon two drinking straws index cardor coffeecontainer

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Weather Forecasting ActivityMaking a Barometer

1. Cut the neck and a small part of top of balloon.Stretch the rest of balloon tightly over the top of the bowl. (it will look like a drum).Then tape it in place, tape around bottom edge.

balloon

tape

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Weather Forecasting ActivityMaking a Barometer

2. Make a small slit at the end of one of the straws.Insert the second straw into the first. You can add a toothpick to the outside end of the straw.Secure the straws with tape.Then tape one end to the middle of the balloon.

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Weather Forecasting ActivityMaking a Barometer

3. Make a scale on the index card with lines(equal distance apart) using a pen and ruler. Tape the card to the wall. Put the bowl on a shelf and place the scale by the end of the straw. Check every few hours to see if the straw has moved up or down to show a change in air pressure. The straw moves up if the pressure rises and down if the air pressure falls.

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8 Air presses against every surface.

True

False Earth

AirAir

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9 You cannot feel air pressure. But when air pressure changes the weather _________ .

stays the same

changes

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National Weather Service

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Weather Forecasting

All the different types of measurements that meteorologists take are sent to the National Weather Service in Maryland.

Huge computers create maps that show temperature, humidity, and air pressure all around the world.

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Weather ForecastingArrows on the maps mark the direction of winds.The map shows where storms are forming.Meteorologists everywhere study the maps.

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Weather ForecastingTo forecast the weather where you live meteorologists study the maps to see what is happening hundreds of miles away.They need to know what kind of air is coming to your community.Looking at the maps they know what kind of air is coming and what kind of weather to expect.

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Severe Weather TerminologyWhile you are watching the weather forecaster predict today's weather, you may recognize that the forecaster uses certain terminology (words) to describe the weather that is coming.

Severe Storms Terminology Thunderstorms Advisory - Watch - WarningTornado Watch - Warning EmergencyHurricane Watch - Warning

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Severe Weather Terminology Winter Weather Terminology

Advisory Watch WarningWinter StormBlizzardIce

Dust Storms/ Sandstorms Terminology

Blowing Wind Advisory - Warning

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Severe Weather Terminology Weather Alerts - What does it mean?

Advisory- An official announcement that there may be bad weather conditions.

Watch- This type of storm is possible in your area. Remain alert for approaching storms. Keep the TV or radio on for updates.

Warning- This type of storm has been sighted by weather radar. Follow the advice of your forecasters.

Emergency(Tornado) - A large violent tornado is expected to hit a populated area. Take serious shelter - below ground or in a tornado shelter - if possible.

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1. Weather forecasters might predict a warm and sunny day. So we might plan a trip to the beach.

2.They might predict a windy snowy day. We must prepare for this weather. We gather snow shovels and wait for decisions about school closings.

Weather Forecasting

school is closed

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Weather Forecasting

Once the forecast is made the information is sent to...

1. radio stations2. television3. printed in papers4. sent to cell phones

Once we receive the information we can start making plans for the weather that is coming to our area.

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What Would You Do?1. What would you do if the weather forecast for today was sunny and hot? Write responses and act it out.

2. What would you do if the weather forecast for today was cloudy and rainy?

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What Would You Do?3. What would you do if the weather forecast for today was a warning for cold and snowy weather?

4. What would you do if the weather forecast for today was windy and warm?

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Weather ForecastingDiscovery Center

Set up various weather tools at the discovery center.Provide the students with a board to display weather symbols.Have the students use the weather tools to record temperature, wind direction, etc.You might want to provide a microphone so the can report the weather to others.

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10 To forecast the weather meteorologists study maps.

True

False

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11 If the weather scientist gives a weather warning it means __________ .

the storm is here

the storm went away

the storm might come

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Severe Weather Around the World

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Weather - Where You Live

Weather depends on where you live.In many places, each season has a different kind of weather.

Winter is cold...Spring is warmer...Summer is hot ..Fall is cooler.

There are places where it's warm most of the time, and it usually never snows.And there are places where it's cold all the time and snow storms are frequent.

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BlizzardsReturn to Table of Contents

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BlizzardsA blizzard is severe snowstorm with strong winds and lots of snow. It lasts a long period of time -- three hours or more.

It can be dangerous to be outside in the wind during a blizzard.

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Blizzards

We need to know when a blizzard is on the way.Then we can prepare ourselves for it.

Who can tell us when a blizzard is coming?

Winter storms have high winds, freezing rain, sleet, heavy snowfall and cold temperatures.

Winter storms can make driving and walking extremely difficult.

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Blizzards - Winter StormsFor a severe winter storm to arrive the following conditions are needed.

1. Cold air2. Moisture3. Lift (wind)

Once a meteorologist predicts a blizzard it is usually named for the year it occurs.Like the Blizzard of '77.You are young but has a blizzard occurred where you live?

Was it cold?Was there a lot of moisture?Was it windy?

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12 A blizzard is _________.

a rain storm

a beautiful rainbow

a severe snowstorm

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13 A blizzard can occur if we have the right conditions. We need _______.

cold air

moisture

wind

all of the choices

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Hurricanes

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Hurricanes

Hurricanes are storms that form over the ocean.When it reaches land, the winds are very strong. This may cause trees and poles to blow down.The storm's heavy rains may cause flooding.Waves are so high that they wash houses and sandy beaches into the sea.

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HurricanesHurricanes can also be called cyclones or typhoons.If you live in North America we called this storm a hurricane.If you live in Asia this storm is called a typhoon.If you live in Australia or near the Indian Ocean this type of storm is called a cyclone.

hurricane typhoon

cyclone

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HurricanesHurricanes are intense, spiraling storms.They can be as big as 500 miles across.They produce torrential rains.The storm surge can cause inland flooding.

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HurricanesWhenever the world's oceans are warm - at least 80' - hurricanes can happen, usually in the summer.Most storms that affect North America and Europe start as a cluster of storms off the African coast.

African coast

North America

Europe

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HurricanesHurricanes are spinning clouds full of rain and wind, they are the largest storms on the planet. When the wind speed reaches 75 mph we call the storm a hurricane.The winds of a hurricane can be as high as 190 mph.A hurricane can last days or even weeks.

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Hurricanes

Even the fiercest hurricane was once a small thunderstorm.A storm only grows into a hurricane if all the right conditions come together.

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Here Comes a HurricaneActivity

1. Today is a sunny day. 2. Now it is cloudy.

3. Two days later it is windy andstormy.

4. Here comes the hurricane.It is very windy. Look at the big waves. The streets are flooding.

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Hurricanes What conditions do we need?

1. We need heat, heat fuels a hurricane. The heat comes from deep, warm ocean waters.

2. We need moist, humid air.

3. The moist , humid air must form into rain clouds.

4. The winds near the ocean's surface come together and push rain clouds upward.

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HurricanesFive Levels

There are five levels of hurricanes.It helps us prepare for the storm if we know what level it is.

Level Storm Surge Damage

1 74-95 mph 3-5 feet Minimal2 96-110 mph 6-8 feet Moderate3 111-130 mph 9-12 feet Extensive4 131-155 mph 13-18 feet Extreme5 156 higher than 18 Catastrophic

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Hurricane Naming

Scientists give hurricane names.The reason for this is so you can tell one storm from another.Since hurricanes can take weeks to form there are many storms over the ocean at the same time.The meteorologist will report on each storm by using it's name.

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Alexander

Chole

Betty

Elvis

Donna Francis Gary

Hurricanes are given people's names. http://www.nhc.noaa.gov/aboutnames. shtml Go to this site for hurricane names for other years and locations.The names are assigned in alphabetical order.

Hurricane Naming

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HurricanesStorm Scientists

Storm scientists must ask two important questions about hurricanes that are forming over the ocean.

1. Where will the hurricane hit (where will it touch land)?

2. How strong will it be when it hits? How fast are the winds blowing?

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HurricanesStorm Scientists

1. Once they determine where it will hit - they must send warnings to the people that live there.

2. After they figure out how strong the storm is they must decide if the people need to evacuate.Evacuate means to leave their homes and move to an area that is safer.

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HurricanesStorm Scientists

Forecasters can save lives by predicting a hurricanes track and strength.

1. Meteorologists use computers to help decide where it will hit land.

2.To determine a storms strength scientists use Hurricane Hunter planes. These planes go right into the storm. The instruments are attached to the outside of the planes. These instruments measure wind speed, map clouds, and take temperatures.

Forecasters use all this information to make a prediction about the hurricane.

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HurricanesA meteorologist is a weather expert.These scientists watch storm develop and move across an ocean for days or weeks. These are global weather events, which are visible from space.Scientists use satellites to follow the storms.

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14 What is a hurricane?

type of storm

type of cloud

type of plant

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15 A hurricane spins like a _______.

square pinwheel straight line

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16 Which is not part of a hurricane?

wind rain snow/sleet

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Tornadoes

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Tornadoes

A tornado is a storm that forms over the land.The winds whirl around in a tall, funnel shape.Cars, roofs, mobile homes can be sucked up off the ground by a tornado.

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TornadoesIf you live in the Great Plains of the United States, you live in Tornado Alley.

When you look up and see a greenish sky that means: Watch Out for Tornadoes!

Tornado Alley

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A tornado is a violent storm with destructive power focused into a burst of spiraling wind.

You will soon hear sirens warning people to head for shelter.Most people head for their basements.

Tornadoes

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Tornadoes/TwistersAny thunderstorm may make a tornado- but the conditions have to be just right. Certain parts of the world get the most tornadoes/twisters.

These places include:1. North America2. Europe3. Australia4. Japan5. New Zealand

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Tornadoes

Tornadoes start to happen when and where strong thunderstorms are most common.

Severe Thunderstorms have at least one of the following conditions:

1. Winds faster than 58 mph or 93 kph.

2. Thunderstorm that has hail larger than 3/4" or 2 cm across

What conditions do we need?

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Tornadoes

Most tornadoes don't last longer than ten (10) minutes.

They use occur on warm late afternoons.

The months most tornadoes happen are April through July.

Facts

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TornadoesA tornado is a whirling dark cone - a kind of violent wind storm.

A tornado is a severe threat when it connects to the ground. The winds can be up to 300 mph/483 kn/h.

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TornadoesThere are different types of tornadoes - wedge, stovepipe, rain-wrap, rope, elephant trunk.

stovepipehas a thick,even,tree-trunk shape

rain-wrapcan be hiddenby the rain around it

ropelong, thin and powerfulelephant trunk

sways from sideto side as it moves

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Tornado Activity Two-Liter Twister

Tornadoes are whirling, spinning air. It is hard to see air spin. So we will make a vortex similar to a tornado, using colored water.

Materials:2 two-liter duct tape water food coloringclear plasticbottles

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Tornado Activity Two-Liter Twister

1. Fill one of the bottles 3/4 full of water.

2. Add a few drops of food coloring to the water in the bottle.

3. Screw the bottle top on and shake to mix the in the food coloring. Take top off when finished.

Bottle one

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Tornado Activity Two-Liter Twister

4. Place the empty bottle on top of the bottle with water, top to top.

5. Use the duct tape to securely tape them together.

6. Gently turn the bottles upside down, the bottle with water is now on top. Hold the bottles firmly so they do not come apart.

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Tornado Activity Two-Liter Twister

7. Act quickly, Hold one hand on the bottom bottle. Use your other hand to swirl the top bottle in a circle. Do this before water starts to pour through. Watch the spinning vortex appear.

Turn the bottle over again and repeat theswirling in the opposite direction. Does itchange the vortex?

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TornadoStorm scientists gather information to help predict where thunderstorms might form.

They need to gather information of direction and speed, temperature , and pressure.They use satellite pictures, weather balloons, radar, and computers. All this information helps them predict where thunderstorms might form.

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TornadoSafety List

Everyone wants to be safe when a tornado is in the area.So you can do the following:

1. Listen to the radio and television.2. Know where you can take shelter.3. Tell other's there is a tornado watch. Te

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17 A tornado is a ________.

spinning violent wind storm

snowstorm

storm with quiet winds

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18 A tornado siren ______.

means the storm is over

warns people to head for shelter

calls for firefighters

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Sand Storms

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Sand StormsStrong winds can lift dust up from the ground. Sometimes, in the afternoon, it seems like it is nighttime.Fierce winds twist into the air and blow dust upward in a spiral.

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Sand Storms - Dust StormsSand storms move large amounts of sand unexpectedly. They can carry large amounts of dust, as much as a mile high.

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Sand Storms - Dust StormsThe Sahara desert is a key source of dust storms. These dust storms have increased over the years.

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Sand Storms - Dust Storms

Dust storms can cause problems for people.They can cause soil loss from the land.They can damage young crops.They also can cause problem for people who breathe in the dust.

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Sand Storms - Dust StormsDust storms can also help different places around the world.

When the dust from the Sahara desert blows to Central and South America it lands on the ground. This dust is full of mineral nutrients that help make this soil healthy.

Dust Storms

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Dust Storm WarningThe National Weather Service of the United States issues dust storm warnings when blowing dust reduces visibility to 1/4 mile or less, generally with winds of 25 mph or more.

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Dust Storm WarningCan the weather forecasters give us a warning when dust storms occur?If you live where dust storms may occur, have weather radios or go online to check for alerts and warnings.

*However, most of the dust storms come without any warnings or signs. Dust storms mostly occur in hot summer days

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tornadohurricane

sand stormblizzard

What Kind of Storm Am I?It is windy.The snow and sleet are heavy.It has been snowing hard for three hours.

It is windy.The sand/dust is blowing hard. I have to cover my face.

It is windy.The winds are spinningover the warm ocean.Soon the stormwill touch the land and will cause floods.

It is windy.The wind spins ina spiral.The storm may last only ten minutes.The strong winds can lift heavy objects off the ground.

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19 Which type of storm has strong winds which lift dust from the ground?

blizzard

sandstorm

hurricane

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20 Sand storms can cause problems for people. They can damage crops and _______.

flood streets

make it hard for people to breathe

lift up houses

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Preparing for Severe Weather

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The government weather service works to learn when a severe storm is forming and which way it is going.The weather service tries to warn people who live along the storm's path in time to leave the area or take shelter in a safe place.

Many lives are saved by their warnings.But nothing can stop a hurricane or tornado from causing damage to the earth and property.

Preparing for Severe Weather

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Preparing for Severe WeatherWe have many more nice weather days then severe weather days.Thanks to forecasts from our meteorologists we can be prepared for severe weather when it is coming our way.There are things you and your family can do to be prepared for the different types of storms.If you live along the shore you might have to prepare for a hurricane.If you live in Tornado Alley it would be helpful to have a tornado kit.If you live near a desert or very dry land you might prepare a dust storm kit.And if you live where the weather is very cold you might have to prepare for a blizzard or severe winter storm.

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Hurricane Safety

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Hurricane SafetyDo you live or visit where hurricanes might happen?

Be prepared!1. Plan for your pets. Have pet carriers. Know which shelters and motels allow pets.

2. Let relatives and neighbor know you are evacuating (leaving). If you live near the shore (beach) be prepared to leave.

3. Pay attention to television and radio reports.

4. Stock up on water and food.

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Hurricane Safety5. Bring in outside stuff that might blow away. Pick up small things laying around your yard - toys, tools, flower pots, bikes. The strong winds could pick them up and send them slamming into your house , car, or a person.

6. Stay away from windows. Help hold the nails while a grown-up puts boards over the windows.

7. Put water in your bathtub.

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Hurricane SafetyDo you live or visit where hurricanes might happen?

Be prepared!

Do Not:

1. Stay in a mobile home during the hurricane.

2. Don't let the storm fool you. Don't go out during the storm. Often the winds die down as the storm passes over, but then the winds get stronger again.

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Hurricane ActivityFamily Plan

(before the storm)The best time to figure out what to do during a hurricane is before the storm starts.This is how your family can get ready.1.Shop early. Put together a hurricane kit : collect bottled water, store can foods, batteries, radio, flashlight, extra blankets, rain gear, and first-aid supplies (bandages)

2. Make a family plan. Map out a safe evacuation route. Look for evacuation signs if you live near the shore.Know where to go - a place that is away from the winds and flooding water.

3. Make sure your car is filled with gas. Leave early if the forecasters tell you to evacuate, so you will avoid traffic jams.

4. Your family will be ready for the storm!

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21 What does not go in a hurricane emergency kit?

flashlight

canned food

toys

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22 Be prepared if a hurricane is coming. You should ______.

let your pets run around

stock up on food and water

leave all your toys in the yard

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Tornado Safety

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Tornado SafetyHere are some good suggestions for tornado safety. If you are inside a building ...

1. Move away from windows.

2. Find safe shelter. Go to the basement. If you don't have a basement go inside a closet or bathroom in the middle of your house.

3. Curl up like a ball and cover your head with your hands or with a book.

4. Go to an underground shelter if one is near. Do not stay in a mobile home.

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Tornado Safety

If you are outside and a tornado is coming ...

1. Get to a shelter.

2. If a shelter is not close, lie down in a ditch and protect your head with your hands.

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23 If a tornado is coming you should stand by the windows to watch.

True

False Ans

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24 If you live where tornadoes occur, you should know where to find a _______ .

pool

tree

shelter

Ans

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Blizzard/Winter Weather Safety

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Blizzard/Winter Weather Safety How can you prepare for winter weather?

1. Always dress in layers when you go outside.

2. Help your family prepare an emergency box. Put bandages, flashlight, can food, can opener, radio, batteries, and bottled water into the box.

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Blizzard/Winter Weather Safety How can you prepare for winter weather?

3. Make sure your family has extra blankets - in case the power goes out. You want to stay warm.

4. Make sure your family has a shovel and snow brush for the house and car.

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25 If a blizzard moves to where you live, you should ______ .

wear thin clothes

dress in layers

it doesn't matter what you wear

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26 Your family should have extra blankets during a winter storm because the electric may turn off.

True

False

Ans

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Dust Storm Safety

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Dust Storm SafetyIf you live in an area that has dust storms, your family might put together a dust storm kit.

These are some of the items you might put in your kit.1. mask and/or goggles (to protect your face)2. lunch box filled with canned food3. water bottles4. clothes that are light but have long sleeves5. first aid kit6. asthma pump (if you have asthma)7. caps and hats (to protect your head)8. radio and batteries

Store these items in a backpack or box.

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Dust Storm SafetyWhat should you do when the dust storm arrives?

1. Put a mask over your nose and mouth. If you don't have a mask, use a cloth (wet it if you can).2. Protect your eyes with goggles, glasses, or cover with your arm.3. Seek shelter or get to high ground. Shield yourself behind a large rock or your backpack.4. Wait out the storm. Don't try to move through the storm. Stay where you are.

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27 What would you put in a duststorm kit that would not be in any of the other weather kits?

water bottle

mask

radio

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28 You need to shield your eyes in a sandstorm.

True

False

Ans

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We Can Be Prepared

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Severe WeatherAdventure Game

Divide you class into small group. Assign a type of severe weather to each group. Allow each group time for discussion. Then have each group act out what they need to be prepared for the storm and how they would practice weather safety. Allow them time to create signs and/or pictures of the type of severe weather approaching.Remind them that just as we practice fire drills in school it is wise to have weather drills.

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Severe WeatherWe all love to be at the beach when the sun is shining.We love to fly our kites on a windy day.We love to feel the wind at our backs when we swing high in the sky.We love to build snowmen after a snow storm.

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Severe WeatherWe have learned in this unit that the weather is not always nice.We rely on our weather scientists to keep us informed if severe weather is on the way.Weather scientists use their weather instruments to predict the weather.Once we know severe weather is coming we can get ready for it.