You are presented with the question "What are one form of changing from a gas into a liquid by reducing heat energy" and the following answer choices: 
- pressure cooking
 - sweating
 - tire pressure
 - cycles
 - Clouds
 - scuba diving
 - boiling
 - rain

Now knowing that condensing means changing from a gas into a liquid by reducing heat energy and clouds are one form of condensation, choose the best answer.


 

     Clouds    