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SabariGiri Residential School
"Smartindia is the best online tool for school students." Ms Deepa Chandran, Principal Anchal
M. G. M. Model School
"Smartindia is one of the best supplementary education tool for school students." Ms Pooja, Principal
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GREEN HOUSE EFFECTION? |
| Heat from the sun reaching the earth surface will be trapped here due to the presence of some gases like carbondioxide in the atmosphere. This will keep the earth surface hot even during night. This phenomenon is called green house effect. |
