Where is nitrogen often described as a limiting nutrient?

How are rocks that cooled within magma chambers found on earth’s surface today? they are pushed up by magma under earth’s surface. they are revealed by erosion of earth’s surface over time. they are pushed to earth’s surface because of their larger size. they are revealed at earth’s surface due to their low density.

Twind is considered to be an abiotic factor because it.?

What is the most appropriate method of gaining weight (muscle mass)