Answer:
by seeing if there were any books of how they lived, artifacts and art for what they were like or even stories brought down through other people you can add up all that and figure out alot about and event
Explanation:
Answer:
they thought that they owned Americans
Explanation:
Well, it's not the Ku Klux Klan, as that was a large group of people who wanted to have slaves all return to their work, I've never heard of C, and we barely touched on D in school. From what I've learned, however, the Freedmen's Bureau helped former slaves by supplying food, providing education and homes, etc.
D. It was built on loyalty
<span>Trigonometry (from Greek trigōnon, "triangle" and metron, "measure") is a branch of mathematics that studies relationships involving lengths and angles of triangles. The field emerged in the Hellenistic world during the 3rd century BC from applications of geometry to astronomical studies
Hope this helps!</span>