Increases in atmospheric water A) lead to a decreased ability of ...

[luvbio]

Increases in atmospheric water
 A) lead to a decreased ability of the atmosphere to trap terrestrial radiation.
  B) lead to increased cloudiness.
  C) definitely increase global warming.
  D) cause a definite cooling effect of the atmosphere.
  E) all of the above

Question 2

This is not a greenhouse gas
 A) nitrogen.
  B) methane.
  C) chlorofluorocarbons .
  D) carbon dioxide.
  E) water vapor.

[ebenov]

Answer to Question 1

B

Answer to Question 2

A