EVERYDAY SCIENCE

Detailed explanation-1: -The biosphere is made up of the parts of Earth where life exists-all ecosystems. The biosphere extends from the deepest root systems of trees, to the dark environments of ocean trenches, to lush rain forests, high mountaintops, and transition zones like this one, where ocean and terrestrial ecosystems meet.

Detailed explanation-2: -The biosphere helps in recycling nutrients, like oxygen and nitrogen, to sustain life on Earth. Provide food or raw material. Every living thing needs food to survive; thus, the biosphere plays an important role in providing food to different animals and plants.

Detailed explanation-3: -Part of the earth which supports life where living beings exists is called biosphere. The biosphere, is the layer of the planet Earth, where life exists.

Detailed explanation-4: -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.

Detailed explanation-5: -The biosphere supports life on Earth by contributing to the management of the hydrological (water) cycle, soil health, and composition of the atmosphere. The biosphere is a small area of the earth’s surface where soil, water, and air work together to support life. Only in this region is life possible.