Question

what are the 1st form of animal inthe world?​

Answer 1

Explanation:

A comb jelly. The evolutionary history of the comb jelly has revealed surprising clues about Earth's first animal. Earth's first animal was the ocean-drifting comb jelly, not the simple sponge, according to a new find that has shocked scientists who didn't imagine the earliest critter could be so complex

Answer 2

GOOD MORNING❤

protozoa was the first unicellular to come in the world

MARK ANSWER AS BRAINLIEST