They were traced by the spread of languages, so your answer should be C. :)
Amerigo Vespucci was the person that explored enough of South America to deem it a new continent.
<span>It was the birth of </span>operation Fortitude<span>, led by Control Section in London. </span>
The best options from the list would be that "b. The Portuguese and Spanish were the first Europeans to seek Africans slaves to work in their colonies," and "<span>d. During the 1500s, African slave traders began to sell slaves for the Americas rather than for Muslim lands to the north and east," since this was more profitable. </span>
<span>Assuming that this is referring to the same list of options that was posted before with this question, the correct one is the one having to do with the tactic of offering the workers higher pay.</span>
