The Atlantic slave trade happened then because it was popular and everyone was doing it and there was no way to stop it. Even "biologists" of the time spread the idea that African-americans were not like white people and could therefore be enslaved. People also needed workers for colonies and for exploitation so they bought slaves by the thousands.
<span />
Answer:
Transcendentalism
Explanation:
Both of these figures were prominent during the Transcendentalism movement, with Ralph Waldo Emerson being its putative leader, and David Thoreau being one of the principals of the said movement.
Answer
Trade brought new civilizations into contact with one another, it often led to the transfer of new technology, such as metals for tools and new farming techniques, from one region to another.
Explanation:
Hope this helps!
He did not want information going to the public that would make him look lie a fool, or start a rebellion