Chapter 26 Extra Credit                      (3pts.)

 

1.    The state of the atmosphere at a given time and place is called ___________.

 

2.    The Beaufort Scale is used to estimate ________________.

 

3.    In the atmosphere, the amount of ___________ changes with elevation.

 

4.    CFC's are dangerous because they can destroy the ___________ in the atmosphere.

 

5.    The reduction in the ozone layer is greatest over _________________.

 

6.    When two objects touch, heat is transferred by ______________.

 

7.    A temperature change caused by expansion, compression, or other changes within a substance is called _________________.

 

8.    The condition in which air becomes warmer with increasing elevation is called a(n) __________________.