What is the realm of life on Earth called?
What is the realm of life on Earth called? The biosphere is the thin life-supporting stratum of Earth's surface, extending from a few kilometres into the atmosphere to the deep-sea vents of the ocean. It is composed of living organisms and nonliving factors from which the organisms derive energy and nutrients.
What is the full meaning of realm?
1. a royal domain; kingdom. the realm of England. 2. the region, sphere, or domain within which anything occurs, prevails, or dominates.