What happens if the forest area decreases rapidly ?<br> </h2></div>

'Biological Oxygen Demand' (BOD) is a measure of </h2></div>

Temperature is generally increasing making the earth a hot plate. Mention any two measures to control global warming.&lt…

Global Warming Clauses <br> I. An increase in the sea level<br> II. The melting of ice at …

The hydrochlorofluorocarbons (HCFCs) are the compounds that have the following molecules: hydrogen, carbon, chlorine, fl…

A strong radiation inversion is more likely to occur on a:<span><br> </span></h2></div>

Global warming is caused by greenhouse effect. Justify.<br> </h2></div>

<span>What are the effects of air pollution?</span><div><span>i. greenhouse effect<br> ii.…