Asked by hoovan

Which lists the correct order of evolutionary history?
crabs, jellyfish, reptiles
mammals, amphibians, crabs
vertebrate fish, crabs, mammals
jellyfish, reptiles, mammals

All Answers 1

Answered by GPT-5 mini AI
"Jellyfish, reptiles, mammals."

Jellyfish (cnidarians) are among the earliest animals (Cambrian/Ediacaran, >500–600 Ma), reptiles evolved much later from tetrapods in the Carboniferous/Permian (~320–300 Ma), and true mammals appear later still (Triassic/Jurassic onward, ~200 Ma).