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atmosphere test
atmosphere, air pressure, air temp, layers of atmosphere, etc.
| Question | Answer |
|---|---|
| What are the five main components of air? | Oxygen, Nitrogen, Trace Gas, Water Vapor, Particles |
| What does the ozone layer protect living things from? | UV Rays |
| Why is it good to get a small amount of UV Rays? | Vitamin D |
| Which layer is the bad ozone layer in? | troposphere |
| How are layers of the atmosphere classified? | Temperature |
| What happens to air pressure as you rise upwards in the atmosphere? | less and less oxygen, and the air gets thinner and thinner, molecules are spread farther apart |
| What Layer does weather occur? | troposphere |
| Which layer is the good ozone in? | Stratosphere |
| What happens to air temperature and air pressure as you rise in altitude? | temperature drops and air pressure drops |
| What is the atmosphere? | the gasses that surround the earth |
| If the air has less mass, then it is less _____ | if the air has less mass, it is less dense |
| What are the two most abundant gasses in the atmosphere? | Nitrogen and Oxygen |
| What happens to air pressure as you rise upwards in the atmosphere? | the pressure gets less and less |
| What is the ozone made up of? | oxygen with 3 atoms 0(3) |
| Why does the air have pressure? | the weight of the atmosphere exerts force on surfaces |
| Earth's atmosphere acts as a greenhouse and traps heat. How does this benefit the Earth? | It prevents us from freezing and makes sure the water on earth doesn't freeze. |
Created by:
daniels1117
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