Question

please tell me fast.....​

Answer 1

Answer:

1. when smoke and fog mix together then it is referred to as smog.

harmful effects :

•it effects visibility.

•causes lung cancer and asthma.

2. when the gases like SO2 and NO2 mixes with water vapours they form sulphuric acid, nitric acid which fall down when rain fall occurs.

it leads to destruction of monuments made of marble.

3. green house gases increases in the atmosphere due to increase in CO2 level in the atmosphere.

another cause is the result of global warming which has resulted in melting of glaciers.

4.increase in global warming has resulted in ecological unbalance. the melting of glaciers is an example.

5.methods are:

•avoid burning plastic bags.

• use of lead lined petrol in automobiles.

• use of catalytic converter in automobiles to reduce pollution.

•avoid throwing garbages here and there.

• deforestation must be banned.

Hope it helps please mark me as BRAINLIEST