Prehistoric animals first came into Kentucky because Kentucky contained many forms of vegetation.
Explanation:
The answer is: Ken-tuck had a luxuriant growth of vegetation that led to several pre-historic animals first come to this region as these animals thrived on vegetation. The climate of Kentucky was warm all the year round which supported the growth of animals.
In addition, frequent rains and warm water favored the growth of plants. With plants also appeared lower forms of life. Eventually, larger animals could also be seen in Kentucky. Reptiles were the animals that could be seen in Kentucky commonly.
