Thomas Jefferson and John Adams signed the Declaration of Independence, but neither of them were President at the time. So, technically, none. However, 2 future presidents signed it.
Answer:
A
Explanation:
just my guess, if not A then D.
Answer:
The Atlantic slave trade or transatlantic slave trade involved the transportation by slave traders of enslaved African people, mainly to the Americas. The slave trade regularly used the triangular trade route and its Middle Passage, and existed from the 16th to the 19th centuries. The vast majority of those who were enslaved and transported in the transatlantic slave trade were people from central and western Africa, who had been sold by other West Africans to Western European slave traders (with a small number being captured directly by the slave traders in coastal raids), who brought them to the Americas.
Explanation:
I believe the answer is: Giving them back.
With current development of technology and social media, we could read from various different sources and easily provided the new knowledge for other people with one single touch.
One positive thing about this is that it make the flow of information become much more easier, but one negative thing about it is that it is really hard to separate which knowledge are true and which are not.
