When did whale ancestors begin living full time in the water? a.
After they nursed under water

b.
After they lost their hind legs

c.
Before they evolved gills

d.

Before they began eating a carnivorous
diet

A. After they nursed under water

Explanation:

C

Explanation:

Before they evolved gills

i honesty don't know, good luck tho dawg

the results of roman expansion produced social conflict and civil war. julius caesar gained power and became a dictator but was then assassinated. the reign of augustus began a long period of imperial rule and peace in the roman empire. rome faced the problems of how to maintain peace, law, and order.

hope this !

brainliest?