Question

Pollution can be a form of chemical substances or energy,such as heat,light, or noise.true false

Answer 1

The above statement is true .

Pollution is adding of harmful substances in the environment that cause adverse changes in environment and living bodies.

There are mainly four type of pollution-

0. Air pollution

,

1. Water pollution

,

2. Soil pollution

,

3. Noise pollution

But as asked in the question,

pollution can be caused by heat,light or noise.These comes under rare type of pollution.