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Subject: Science, asked on 21/8/17

What happens to the rainwater that seeps through the top soil

Subject: Science, asked on 10/8/17

8 oues

Subject: Science, asked on 8/8/17

Q 4.a) b) c )

Subject: Science, asked on 10/7/17

explain moisture in soil

Subject: Science, asked on 10/7/17

how does the weathering of rocks in tropical region differ from that of temperate region

Subject: Science, asked on 12/6/17

Q 6. Think Beyond:
(a) What effect does construction of buildings and roads have on water percolation through the soil?
(b) What would happen if green plants are coated with oil?
(c) How photosynthesis is a chemical process?

Subject: Science, asked on 12/6/17

​​GIVE REASONS
(d) In railway tracks a gap is left between the rails.
(e) Silver is not used in making utensils though it is the best conductor of heat.
(f) Soil erosion is less in dense forests as compared to barren open field.

Subject: Science, asked on 23/5/17

name three dessert  plants pls

Subject: Science, asked on 23/4/17

explain the difference between a solid and gas on the basis of intermolecular force

Subject: Science, asked on 8/2/17

explain loamy soil , i did not understand

Subject: Science, asked on 5/2/17

Why is soil erosion relatively less in dense forest as compared to Barren open field

Subject: Science, asked on 4/2/17

Importance of percolation rate

Subject: Science, asked on 25/1/17

How does the fuel used in vehicles pollute soil?

Subject: Science, asked on 25/1/17

Does plants need more amount of humus or minerals to grow?

Subject: Science, asked on 25/1/17

Sandy soil doesn't contain water at all. But it was said in the live class that soil has some amount of water. How?

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