Multiple choice

The water collected in reservoirs is sent to water treatment plants before it reaches our home. Why?

  1. For more evaporation

  2. For purification

  3. For boiling

  4. For condensation

  5. For freezing

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Water purification is the process of removing contaminants from surface water or groundwater to make it safe for human consumption. The water collected in reservoirs is sent to water treatment plants for purification.