Answer:
The Tordesillas Meridian divided South America into two parts, leaving a large chunk of land to be exploited by the Spain. The Treaty of Tordesillas was arguably the most important event in all Brazilian history, since it alone determined that a portion of South America would be settled by Portugal instead of Spain
Explanation:
In Philadelphia, <span>Pennsylvania </span>
9.) It helped gain support for the civil rights movement.
10.) The first one (lol I'm not typing all that).