it is the rise in earth's temperature and the main factors which causes these are:

a) CFCs(chlorofloro carbons)-the single chlorine atom leads to the damage of 10,000,00 molecules of ozone that leads to the depletion of ozone layer.

b) Greenhouse effect-this is the trap down of sunlight inside the earth which also increses temperature this is caused due to chlorine atoms which makes a layer which allows sunlight to enter but not to go.

Tell first of all why Iits not okay to go with the present scenario
explain why do we need to curb global warming
then come on the measures to reduce it
likennot using ac with cfcs
reducing emmisions of green house gases by factories by treating before discharging it

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