Rice polishing leads to destruction of

The harnessing of which of the following leads to the destruction of large eco-systems ?

Which of the following does not lead to the destruction of natural resources?

Assertion: Removal of key stone species from any ecosystem leads to destruction of entrie ecosystem. Reason: Keystone species drive major ecosystem functions.

Assertion: Removal of key stone species from any ecosystem leads to destruction of entrie ecosystem. Reason: Keystone species drive major ecosystem functions.

These are responsible for destruction of ozone layer

% of daily destruction of RBC :-

% of daily destruction of RBC :-