Question

B. Write True or False for the following statements.
1. River water is the purest form of water.
2. Polluted water may contain dust, germs and smoke.
3. Throwing domestic waste, in rivers, causes water pollution.
4. Increased growth of micro-organisms in water increases
the amount of oxygen for aquatic animals.
5. Use of chemical fertilisers helps in preventing water
pollution.​

Answer 1

Answer:

True it is answers please mark as brainly

Answer 2

Answer:

1 true

Explanation:

2 false

3 true

4true

5 false