Question

first living organisms on the earth ​

Answer 1

Answer:

The first living organisms. Bacteria have been the very first organisms to live on Earth. They made their appearance 3 billion years ago in the waters of the first oceans. At first, there were only anaerobic heterotrophic bacteria (the primordial atmosphere was virtually oxygen-free).

Answer 2

Answer:

Amoebs are the first living organisms on earth.

Explanation:

Hope it helps you out.......