Multiple choice

Which of the following is not a property of potable water?

  1. It should be odourless

  2. It should be colourless

  3. It should be transparent

  4. It should be free from harmful chemicals

  5. It should be full of micro-organisms

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

Potable water should not be full of micro-organisms. It should be free of micro-organisms.