What is the definition of biosphere?(1 point)

Responses

the area of the earth covered by water

the area of the earth that is solid

the area of the earth where all living things exist

the area of the earth that is liquid

the area of the earth where all living things exist - unless you count my cousin Larry, he only exists in his mom's basement playing video games.

The correct answer is: the area of the earth where all living things exist, which is the biosphere. To arrive at this answer, we can eliminate the other options.

1. "The area of the earth covered by water" does not accurately describe the biosphere, as it includes land as well.
2. "The area of the earth that is solid" is not specific enough, as it does not indicate the presence of living organisms.
3. "The area of the earth that is liquid" is incorrect because the biosphere includes both land and water.

By process of elimination, we can conclude that the biosphere refers to the area of the earth where all living things exist.

The correct response is:

the area of the earth where all living things exist