Question

why criteria do we use to decide whether something is alive?​

Answer 1

Answer:

The most important criteria to decide that something is alive is the movement. All living things move by themselves without any external help. In some cases the movements of living things are quite fast which can be easily observed but in other cases the movements are very slow and hence observed with difficulty.

Explanation:

please Make As Brainlist Answer

Answer 2

The main criteria used to decide whether something is alive are breathing and respiration . However , living beings also show growth and movement .