Question

Of the following, which is a basic need of all living things?a) oxygen gasb) lightc) hydrogen gasd) water

Answer 1

All the things like oxygen gas, water, light, hydrogen gas all are needed for survive.
We cannot live without water becoz if water is not present, we cannot drink it and we will die.
We cannot survive without light becoz of light is not present we cannot see anything and we will feel uncomfortable.

Basic need of our lyf is oxygen bcoz if it is not present we will die in 5 min.

HOPE IT HELPS
MARK ME AS BRAINLIEST
THANKS...