revision: natural science unit 4
TRANSCRIPT
ANIMALS TYPE NUTRITION REPRODUCTION BABIES THEY
LIVE IN
EXTRA INFORMATION
COWS
PIGS
SHEEP
CHICKENS
FARM ANIMALS
MAMMAL
MAMMAL
BIRDS
MAMMAL
HERBIVORES
HERBIVORES
OMNIVORES
OMNIVORES
VIVIPAROUS
VIVIPAROUS
VIVIPAROUS
OVIPAROUS
CALF
LAMB
PIGLET
CHICKS
FIELDS
FIELDS AND
SHEDS
OUTSIDE AND
COOPS
PENS
GIVE BIRTH
ONE AT A
TIME
ARE BORN IN
SPRING
CAN INCUBATE
UP TO 12 AT A
TIME.
A GROUP OF
THEM IS
CALLED A
LITTER
ANIMALS TYPE NUTRITION REPRODUCTION BABIES THEY
LIVE IN
EXTRA INFORMATION
COWS
PIGS
SHEEP
CHICKENS
FARM ANIMALS
MAMMAL
MAMMAL
BIRDS
MAMMAL
HERBIVORES
HERBIVORES
OMNIVORES
OMNIVORES
VIVIPAROUS
VIVIPAROUS
VIVIPAROUS
OVIPAROUS
CALF
LAMB
PIGLET
CHICKS
FIELDS
FIELDS AND
SHEDS
OUTSIDE AND
COOPS
PENS
GIVE BIRTH ONE AT A
TIME
ARE BORN IN SPRING
CAN INCUBATE
UP TO 12 AT A
TIME.
A GROUP OF
THEM IS
CALLED A
LITTER
MAMMALS FACTS
- All mammals are viviparous, except for monotremes, which are oviparous.
- All mammals are vertebrates.
ECHIDNAS live in
parts of Australia
and New Guinea.
- Mammals can be CARNIVORES, HERBIVORES OR OMNIVORES. They
have different types of teeth depending on the food they eat.
- Baby mammals drink their mother's milk until they can find their own
food.
- All mammals breathe with their LUNGS.
- Most mammals have FUR or HAIR to keep them warm.
- Most mammals have 4 LEGS and move ON LAND.
Some mammals have FLIPPERS and move IN WATER.
Only one mammal has WINGS and can FLY.
ELEPHANTS
ARE THE
LARGEST
LAND
MAMMALS.
THEY ARE
HERBIVORES.
GIRAFFES ARE
THE TALLEST
LAND MAMMALS.
THEIR NECKS
ARE LONG SO
THEY CAN EAT
LEAVES FROM
TALL TREES.
DOLPHINS USE
FLIPPERS TO
MOVE IN
WATER. THEY
BREATHE
THROUGH A
HOLE AT THE
TOP OF THEIR
HEADS. THEY
ARE
CARNIVORES.
BATS ARE THE ONLY
MAMMALS THAT CAN
FLY. MOST BATS ARE
NOCTURNAL, SO
THEY ARE ONLY
ACTIVE AT NIGHT.
MAMMALS FACTSLET’S
PRACTICE!
BIRDS FACTS
- All birds are oviparous. They incubate their eggs. This means they sit on the eggs to keep them warm
while the baby grows inside.
- All birds are vertebrates.
- Birds can be CARNIVORES, HERBIVORES OR OMNIVORES.
- Adult birds find food for their babies until they can find their own
food.
- Birds breathe with their LUNGS.
- Birds have FEATHERS and WINGS, but not all birds can fly. Some can swim or
run. Birds use their feathers for flying, keeping warm and attracting other birds. All
feathers are WATERPROOF.
- Birds have BEAKS.
Birds of prey have HOOKED BEAKS for tearing meat.
Birds that eat nuts and seeds have SHORT BEAKS.
Birds that catch fish have LONGS, SHARP BEAKS.
Birds that eat nectar from flowers have LONG, THIN
BEAKS..
Penguins are aquatic
birds. They mostly eat
fish and other small
sea animals. They
can't fly, but they are
very good swimmers.
Ostriches are the
largest birds in the
world. Although they
can't fly, they can run
faster than any
human.
Eagles are carnivores.
They are very good
hunters and eat fish and
other animals. Bald eagles
make the largest nests in
the world.
Sparrows
have SHORT
BEAKS
because they
eat seeds.
Pelicans have
LONG, SHARP
BEAKS which
they use to catch
lots of fish at
once.
Hummingbirds are one of
the smallest birds. They
have LONG, THIN BEAKS
which they use to drink
nectar from flowers.
BIRDS FACTS
LET’S PRACTICE!
MAMMALS BIRDS
VERTEBRATES OR
INVERTEBRATES?
REPRODUCTION
NUTRITION
BABIES
RESPIRATION
CHARACTERISTICS
HOW THEY MOVE VS
BEAKS
MAMMALS AND BIRDS
MAMMALS BIRDS
VERTEBRATES OR
INVERTEBRATES?
VERTEBRATES VERTEBRATES
REPRODUCTION VIVIPAROUS, EXCEPT FOR MONOTREMES, WHICH ARE
OVIPAROUS.
OVIPAROUS. THEY INCUBATETHEIR EGGS. THIS MEANS THEY
SIT ON THE EGGS TO KEEP THEM WARM WHILE THE BABY
GROWS INSIDE.
NUTRITION CARNIVORES, HERBIVORES OR OMNIVORES. THEY HAVE
DIFFERENT TYPES OF TEETH.
CARNIVORES, HERBIVORES OR OMNIVORES.
BABIES BABY MAMMALS DRINK THEIR MOTHER’S MILK UNTIL THEY CAN FIND THEIR OWN FOOD.
ADULT BIRDS FIND FOOD FOR THEIR BABIES UNTIL THEY CAN
FIND THEIR OWN FOOD.
RESPIRATION THEY BREATHE WITH THEIR LUNGS.
THEY BREATHE WITH THEIR LUNGS.
CHARACTERISTICS MOST MAMMALS HAVE FUR OR HAIR TO KEEP THEM WARM.
THEY HAVE FEATHERS ANDWINGS, BUT NOT ALL BIRDS FLY. SOME CAN SWIM OR RUN. ALL FEATHERS ARE WATERPROOF.
HOW THEY MOVE VS
BEAKS
-MOST MAMMALS HAVE 4 LEGS TO MOVE ON LAND.
- SOME MAMMALS HAVE FLIPPERS TO MOVE IN WATER.- ONE MAMMAL HAS WINGS
AND CAN FLY.
BIRDS HAVE BEAKS.-BIRDS OF PREY HAVE HOOKED BEAKS
FOR TEARING MEAT.-BIRDS THAT EAT NUTS AND SEEDS HAVE
SHORT BEAKS.- BIRDS THAT CATCH FISH HAVE LONG,
SHARP BEAKS.- BIRDS THAT EAT NECTAR FROM
FLOWERS HAVE LONG, THINK BEAKS.
MAMMALS AND BIRDS