do now – match each layer with the description
DESCRIPTION
DO NOW – Match each layer with the description. D. B. C. A. Label the four layers of the atmosphere on the diagram . Thermosphere. Mesosphere. Stratosphere. Troposphere. Space. - PowerPoint PPT PresentationTRANSCRIPT
![Page 1: DO NOW – Match each layer with the description](https://reader036.vdocuments.net/reader036/viewer/2022062310/56816145550346895dd0c11b/html5/thumbnails/1.jpg)
DO NOW – Match each layer with the description.Troposphere A. Uppermost layer of the atmosphere,
contains the ionosphereStratosphere B. Layer of the atmosphere that contains the
ozone layer and the jet streamMesosphere C. Coldest layer of the atmosphere; protects
the earth from meteoritesThermosphere D. Layer of the atmosphere that is where
weather occurs.
D
BCA
![Page 2: DO NOW – Match each layer with the description](https://reader036.vdocuments.net/reader036/viewer/2022062310/56816145550346895dd0c11b/html5/thumbnails/2.jpg)
Thermosphere
Mesosphere
Stratosphere
Troposphere
![Page 3: DO NOW – Match each layer with the description](https://reader036.vdocuments.net/reader036/viewer/2022062310/56816145550346895dd0c11b/html5/thumbnails/3.jpg)
![Page 4: DO NOW – Match each layer with the description](https://reader036.vdocuments.net/reader036/viewer/2022062310/56816145550346895dd0c11b/html5/thumbnails/4.jpg)
![Page 5: DO NOW – Match each layer with the description](https://reader036.vdocuments.net/reader036/viewer/2022062310/56816145550346895dd0c11b/html5/thumbnails/5.jpg)
![Page 6: DO NOW – Match each layer with the description](https://reader036.vdocuments.net/reader036/viewer/2022062310/56816145550346895dd0c11b/html5/thumbnails/6.jpg)
![Page 7: DO NOW – Match each layer with the description](https://reader036.vdocuments.net/reader036/viewer/2022062310/56816145550346895dd0c11b/html5/thumbnails/7.jpg)
1. Label the four layers of the atmosphere on the diagram.
Troposphere
Stratosphere
Mesosphere
Thermosphere
![Page 8: DO NOW – Match each layer with the description](https://reader036.vdocuments.net/reader036/viewer/2022062310/56816145550346895dd0c11b/html5/thumbnails/8.jpg)
2. There is no clear boundary between the uppermost layer of the atmosphere and space. The atmosphere becomes thinner and thinner and blends into space. At the very top of the diagram, write the word space with an arrow pointing up.
Troposphere
Stratosphere
Mesosphere
Thermosphere
Space
![Page 9: DO NOW – Match each layer with the description](https://reader036.vdocuments.net/reader036/viewer/2022062310/56816145550346895dd0c11b/html5/thumbnails/9.jpg)
3. The ozone layer is the upper part of the atmospheric layer that contains most of the atmosphere’s ozone. Use the symbol for ozone to draw in the ozone layer on the diagram.
Troposphere
Stratosphere
Mesosphere
Thermosphere
Space
O3
O3O3
O3 O3 O3 O3
![Page 10: DO NOW – Match each layer with the description](https://reader036.vdocuments.net/reader036/viewer/2022062310/56816145550346895dd0c11b/html5/thumbnails/10.jpg)
4. The ozone layer is important because it absorbs ultraviolet radiation. Draw a wavy line coming from space to represent the UV radiation that is absorbed by the ozone layer.
Troposphere
Stratosphere
Mesosphere
Thermosphere
Space
O3
O3O3
O3 O3 O3 O3
![Page 11: DO NOW – Match each layer with the description](https://reader036.vdocuments.net/reader036/viewer/2022062310/56816145550346895dd0c11b/html5/thumbnails/11.jpg)
5. Ions are electrically charged particles. When nitrogen and oxygen atoms absorb solar energy in the lower thermosphere, they become ions. This part of the thermosphere is called the ionosphere. Draw the ions in the ionosphere. Remember that the thermosphere is very thin. There are almost no ions near the top of the thermosphere.
Troposphere
Stratosphere
Mesosphere
Thermosphere
Space
O3
O3O3
O3 O3 O3 O3
+ - ++
+ ++
--
-
![Page 12: DO NOW – Match each layer with the description](https://reader036.vdocuments.net/reader036/viewer/2022062310/56816145550346895dd0c11b/html5/thumbnails/12.jpg)
6. The troposphere is the densest layer of the atmosphere. It is much denser than the other layers. Shade this layer heavily to indicate how dense it is.
Troposphere
Stratosphere
Mesosphere
Thermosphere
Space
O3
O3O3
O3 O3 O3 O3
+ - ++
+ ++
--
-
![Page 13: DO NOW – Match each layer with the description](https://reader036.vdocuments.net/reader036/viewer/2022062310/56816145550346895dd0c11b/html5/thumbnails/13.jpg)
7. The stratosphere is very thin. Shade this lightly.
Troposphere
Stratosphere
Mesosphere
Thermosphere
Space
O3
O3O3
O3 O3 O3 O3
+ - ++
+ ++
--
-
![Page 14: DO NOW – Match each layer with the description](https://reader036.vdocuments.net/reader036/viewer/2022062310/56816145550346895dd0c11b/html5/thumbnails/14.jpg)
8. The mesosphere is even less dense than the stratosphere. Shade this layer very lightly.
Troposphere
Stratosphere
Mesosphere
Thermosphere
Space
O3
O3O3
O3 O3 O3 O3
+ - ++
+ ++
--
-