Which important event in Earth's history occurred during the Juragale perled?

explanation:

yes you are doing it right great gob

where is the option.let me know

the cladogram shown here shows similarities and differences among several classes of vertebrates. anatomically, the four have limb structure as their common ancestor. we might separate the mammals from the other three classes because they a) divergent; do not lay eggs b) identical; are warm-blooded c) varied; a four chambered heart d) homologous; have mammary glands

the animal that would be cutest if scaled down to the size of a cat? elephant