EliashaTortif6fb EliashaTortif6fb

16-03-2017
Geography

contestada

During which eon did invertebrates begin to populate the earth?
a. amebic eon
b. archeaon eon
c. phanerozoic eon
d. proterozoic eon

Respuesta :

matthewhumphrey matthewhumphrey

16-03-2017

c. phanerozoic eon Im like 25% sure

Answer Link

orlovsal000 orlovsal000

20-05-2022

Answer:

the answer is d. proterozoic eon.

Explanation:

During the Proterozoic eon, the first multicellular life evolved, including colonial algae, soft-bodied invertebrates, and sponges.

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