Bacteria more easily adapt to change environment than elephants because bateria.

In this answer I will talk about why bacteria adapt more easily to environmental changes.

Explanation:

To adapt to the variations in their environment, bacteria release molecules, the D-amino acids, that modulate the biosynthesis of peptidoglycan, the main component of the bacterial cell wall. These types of molecules that release bacteria are what allow them to adapt to different types of environments.

oxygen +1 most likely