Equus is an ancestor of:
AElephant
BDog
CFinches
DHorse
Answer:
D. Horse
Read Explanation:
Equus—the genus to which all modern equines, including horses, asses, and zebras, belong—evolved from Pliohippus some 4 million to 4.5 million years ago during the Pliocene.
Equus shows even greater development of the spring mechanism in the foot and exhibits straighter and longer cheek teeth.