The phrase "there exist " is known as -

The part of Earth in which life exists is known as:

The method of producing new variety of crops that are superior to the existing varieties is known as __________

Assertion (A) : A network of food chains existing together in an ecosystem is known as a food web. Reason (R ) : An animal-like kite cannot be a part of a food web.

------is commanly defined as the totality of everything that exists or is known to exist.

The point where water in a solid, liquid and gas states co-exists in equilibrium at unique temperature and pressure is known as _______

If the Newton's laws of motion are to hold true in an accelerated frame of reference then the observer in this frame of reference will assume the existence of pseudo force known as

The point where all the three state (solid, liquid, vapour) of H_2O exist is known as