Mm believe the answer is <span>John Thoreau
I hope i helped and let me know :)
havee a great day and please mark brainliest</span>
The settlement of the frontier has defined American History.
The correct answer is to keep a military that is purely defensive in nature so D should be your answer.
Many fossils of early humans, who lived for 6 million years, were discovered in Africa. So, basically, the earliest known humans fully evolved in Africa.