PLEASE HELP ILL MARK BRAINIEST. Mutations Scrabble Challenge.

explanation:

the fossil record extends back to a dog-like ancestor some 55 million years ago, which gave rise to the first horse-like species 55 to 42 million years ago in the genus eohippus.

answer; the correct answer is conflict- related aggression; +

the second type of galaxy is called a barred spiral, which has a thing called a bar straddling the nucleus

i was thinking 4.0 v hope this