Sunday, January 24, 2010
GRASSLAND
Grasses possess "KRANTZ ANATOMY" in their leaves and have "C-4 CARBON FIXATION CYCLE". C-4 cycle is environment friendly coz unlike C-3 cycle, C-4 cycle RE-FIX the carbon di-oxide. In this way grasslands are able to cope with CLIMATE CHANGE. THUS, WE MUST PRESERVE THESE LANDS.
Tuesday, January 19, 2010
Glacier melt date hot air, Pachauri faces the heat
PLEASE SHARE YOUR VIEWS ON THE FOLLOWING ARTICLE. Glacier melt date hot air, Pachauri faces the heat
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