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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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what is soil? |
| Soil, water and air are the three natural resources of Earth. The soil consists of minerals, organic matter,etc., which is essential for the living beings. |
