Question

B. Give a single term for each of the following sentences.
1.
A situation or condition in which an organism lives.
2.
The only planet in our solar system where life exists.
3.
The uppermost part of the lithosphere which is rich in silica and aluminium
4.
The sphere of air that envelopes the earth.
5.
Mass of water on the earth's surface.​

Answer 1

Answer:

1- 1 Presence of water in liquid form. 2 Presence of oxygen. 3 Presence of favourable climatic condition.

2- Earth

3- SIAL

4- Atmosphere

5- I don't know its right answer