Q672
_________ are used for converting saline or brackish water into pure distilled water.
A.
Photo voltaic cells
B.
Solar desalination systems
AnswerC.
Solar cookers
D.
Solar water-heating
Answer: Option B
Solution
Answer: Option B
Solution:
Distillation desalination is one of mankind's earliest forms of water treatment, and it is still a popular treatment solution throughout the world today. In ancient times, many civilizations used this process on their ships to convert sea water into drinking water.