Answer:
During this time, European countries such as Britain, Spain, France, and Portugal colonized lands across North and South America.
<span>The Buffalo Soldiers comprised one of the most interesting military aggregations in post-war Texas. On July 28, 1866, the U.S. Congress authorized six regiments of black troops – two of cavalry and four of infantry – to be added to the U.S. Army. The nickname "Buffalo Soldiers" was given by Indians, who thought that the tightly curled hair of the black soldiers resembled the curly hair on a bison's face. Since the bison was revered by the Indians, the nickname was considered a term of respect, and the Buffalo Soldiers proudly featured a bison on their regimental crest.</span>
I think its C. Susan B. Anthony and Elizabeth Cady
I hope this helps
Causation is an action or occurrence that can cause another. correlation is an action or occurrence that can be linked to another
