the correct answer is B. having improved housing, education, and economic opportunities in American Indian communities.
Explanation:
the protest, that was known as the trail of broken treaties was a protest to get the attention from the political authorities about the difficulties, hardships and the discrimination the Indian Americans face.
this was also known as the Pan American Native Quest for Justice and it was held in 1972!
Most likely A. The use of powerful weapons like the atomic bomb increased the percentage of civilian casualties. I would’ve said D. But aerial combat was actually introduced in ww I
