1. How is the atmosphere around Earth held in place?

 

  1. Where does the sky begin?

 

  1. Can you feel or see the atmosphere?

 

  1. What element in the atmosphere can we not live without?

 

  1. Would there be sound if we had no atmosphere?  Why or why not?

 

  1. What is the lowest level of the atmosphere?

 

  1. What is the next layer?  Describe.

 

  1. What is the third layer of the atmosphere?  Describe.

 

  1. What is the fourth layer of the atmosphere?  Describe.

 

  1. What is the fifth layer of the atmosphere?  Describe.

 

  1. What is the atmosphere made of in the troposphere?

 

  1. Does weather happen throughout the atmosphere?

 

  1. List the prevailing winds.

 

  1. What are the results of vertical movement of air?

 

  1. Where does the jet stream flow?

 

  1. Why do pilots need to know about the weather before they fly?

 

  1. Do meteorites burn up in the atmosphere?

 

  1. Does the atmosphere weigh anything?

 

  1. What does ozone do?

 

  1. What can you do to help keep the atmosphere clean?

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