Question

2) Answer any two questions,
a) What will happen if ;- number of vehicles and
factories in your surroundings increases.
b) What will you do to get essential minerals for healthy
bones & teeth?
c) How did 'Sarp Mitra' work?​

Answer 1

Explanation:

a)if number of vehicles and

factories in your surroundings increases the polution would also increase with it.

b)for healthy bones and teeth calcium is important. Therefore taking calcium rich food items would help. And for strong bones sunlight(vitamin D) is important.

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