Question

The biosphere is best defined as ________.

Answer 1

Answer:

all Earth's organisms and the nonliving environment with which they interact is the correct answer.

Explanation:

• The biosphere is the area of the earth's surface where all the living organisms live, space where life is present and where air, water, land interact to support the living organism's life and their interactions.

• The biosphere is composed up of lithosphere, atmosphere, hydrosphere.

• Biosphere plays a major role to preserve the ecosystem, balancing the climate, conserve soil fertility and regulate the water cycle.

Answer 2

Answer:

All Earth's organisms and the nonliving environment with which they interact

Explanation:

Biosphere refers to all living organisms and the ways in which they relate with their non living environment. This non living environment refers to elements such as atmosphere , geosphere, hydrosphere, and lithosphere.

The biosphere contains life and the non living elements are responsible for the ecosystem balance and climatic conditions experienced in a particular region.