Question : It has been recorded that the temperatureof the earth's atmosphere has in creasedby 0.6^(@)C . a. Whathas caused this increase ? b. Explainits consquences.

Question : It has been recorded that the temperatureof the earth's atm

1.	Question : It has been recorded that the temperatureof the earth's atmosphere has in creasedby 0.6^(@)C . a. Whathas caused this increase ? b. Explainits consquences.
Answer» Solution :a. Increase in the level of greenhousegases has LED to considerableheatingof earthleading to global WARMING . Thetemperatureof earthhas increased by `6^(@)C`, mostof it duringthe last three decades. b.Therisein temperatureis leadingto deleteriouschanges in the enviromentand results in odd CLIMATICCHANGES ,thus leadingto increasedmelting of polarice caps as well as of otherplaces like the Himalayan SNOW caps . This will RESULT in a rise in sea levelthat can submergemany costalareas.