Question

C State true or false :
1. Volcanoes and forest fires are natural sources of air pollution______.
2. Use of biogas reduces air pollution_______.
3. Thermal pollution is caused by cold water_________.
4.ater contaminated with mercury provides nutritional value to the sea food________.
5.Wastewater from agriculture land does not cause water pollution_________.​

Answer 1

Answer:

1 true

2 true

3 false

4 false

5 false

Answer 2

Answer:

1) TRUE

2) TRUE

3) FALSE

4) FALSE

5) FALSE