Question

The biosphere can best be defined as​

Answer 1

These are the regions of the earth that are occupied by living organisms.

Hope this helps you!!^_^

Answer 2

Answer: The biosphere can be defined as the place where life occurs. It is a place rich in variety of plants, animals and many other life forms.

Step-by-step explanation:

Biosphere can be defined as the place where there is a interaction between the living and non living system. The living forms of life like plants and animals interact with soil, air and water in order to survive.

So, a biosphere can be defined as a place which is full of life.