People live in hot dry climates often rely on? for their drinking water

People who live in "hot, dry climates" often rely on "desalination plants" for their drinking water.

Explanation:

The precipitation in hot and dry regions is next to negligible.The only source that the residents in this region can rely on for drinking water are the desalination plants. These plants are fed with waters from nearby bodies of water which are generally saline in nature. Solar energy is used to vaporize this water and the vapors are captured and condensed to form fresh water.

Answerequatorial guinea,gabon, and western sahara;