Question

explain why big boulders can be moved easily by flood

Answer 1

This because the force is aplied by flood water and is very much large . It is more than enough to move large boulders along with any other in water ways .

Answer 2

Strong force exerted by the water makes the boulders to move.

Explanation:

Flood refers to the condition of water in which the water moves rapidly without any hindrance with great speed and force. It washes out all the substance falling in its path.

The water with such speed has high force which when exerted upon large boulders which are nothing but huge rocks causes the boulders to move along the running water or flood.