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We need to remember that greenhouse gas

Mar 11, 2010 6:39:56 AM - thecolombotimes.com

Nuruddin Azam-Australia


The climate system is a very complex mechanism of nature having the following components:  atmosphere (air), cryosphere (ice), biosphere (living things), geosphere (land), and hydrosphere (water). Solar radiation, deviations in the earth's orbit, mountains and oceans, and greenhouse gas emissions all play important roles in the shaping of climate of the earth.