If water vapor rising into colder regions of the atmosphere and condensing cause temperature fluctuations, then what can cause temperature fluctuations.?

Answer choices:
- mountain formations
 - remove toxic material from the stomach before it is absorbed
 - ocean tides
 - trees growing
 - Something that can be converted to kinetic and heat energy by a motor
 - keeping food fresh for long periods of time
 - water vapor rising into colder regions of the atmosphere and condensing
 - skin redness and pain, possible swelling, blisters, fever, headaches

 

       water vapor rising into colder regions of the atmosphere and condensing   