<span>Adams-Onis treaty is the your answer</span>
The first slaves were introduced into the English-American colonies by a Dutch trader, who, in 1619, sold twenty of them to the settlers at Jamestown, Va.
No, it is technically false that <span>Hieroglyphics were the only written language used by Egyptians, although this form of writing was by far the most popular for the Ancient Egyptians. </span>
A IS YOUR ANSWER .........