You are presented with the question "Cacti are adapted to what?" and the following answer choices: 
- the snow
 - dry environments
 - Animal survival
 - survival
 - tropical regions
 - moist environments
 - relocation
 - salt and water.

Now knowing that plants that are adapted to very dry environments are called xerophytes and succulents, bromeliads and cacti are xerophytes, choose the best answer.


 

  dry environments       