The layer where organisms can exist on the surface of the earth is the
A)biosphere.
B)ecosystem.
C)population.
D)homeostasis.
E)community.

Question

Quizplus · Accepted Answer

The biosphere is defined as the layer of the earth where living organisms exist, which includes the atmosphere, lithosphere, and hydrosphere. This layer allows for the maintenance of life on Earth, as it provides the necessary elements and conditions for living organisms to flourish. The other options (ecosystem, population, homeostasis, and community) are more specific terms within the larger concept of the biosphere.

The Layer Where Organisms Can Exist on the Surface of the Earth