Here's a problem to solve: Which statement best describes the relationship between the total amount of water vapor the atmosphere can hold and the temperature of the atmosphere?

Among the 4 following options, which is the correct answer?

- A: The amount of water vapor is not related to atmospheric temperature.
 
- B: The amount of water vapor increases as the atmospheric temperature increases.
 
- C: The amount of water vapor increases as the atmospheric temperature decreases.
 
- D: The amount of water vapor decreases as the atmospheric temperature increases.
 