Question

Q.G 1,2,3. Answer quickly please

Answer 1

Answer:

1 Do not make noise

It is generally found near schools and hospitals

2 They make noise pollution and air pollution

3We should always save our environment as we get oxygen from them fruit and flowers from them

Answer 2

Answer:

Explanation:

air pollution is a type of environmental pollution that affects the air and is usually caused by smoke or other harmful gases mainly oxides of carbon, sulphur and nitrogen