Practical-3: To compare the rate of seepage of water through clay, sand and gravel.
Aim To compare the rate of seepage of water through clay, sand and gravel . Materials Required 3 plastic bottles or funnels Clay Sand Gravel 3 beakers or me…
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Heat Transfer in Nature
A Fill in the blanks. 1. Land heats up and cools down than water. 2. Heat cannot travel by convection throu…
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