Question

how does nature balance our life? what is the result if this balance is disturbed?

Answer 1

human being releases carbon dioxide in the environment which is taken up by the plants(comes in nature) and releases oxygen which is taken up by the plants.this makes up the balance in the nature.
this balance is getting disturbed because some greedy hunters are cutting tree for their profit and the balance of carbon dioxide and oxygen get disturbs.

Answer 2

Nature balances every thing in the universe as if we exhales carbon Di oxide and utilizes oxygen which is a byproduct of photosynthesis in plants and in other ways also our lives are supported by nature