Egyptians advancements were helpful because their knowledge of astronomy helped farmers to consider the time and seasons. And the mathematics portion helped with measurements of time for a calendar.
Answer:
I believe it is the last one because I learned about this in seventh grade and the mayans were actually one of the first civilizations to create a 360-day year. forgive me if im wrong
C) they were angered by repeated violations of Spain regarding the freedom of the seas.
From Europeans because the Europeans brought slaves from Africa to sell to America
Answer:
Roosevelt's "Court-Packing" Plan