What physical geographic factors impacted the klondike gold rush

Explanation:

The geographical impact was given by the Rabbit Creek (Bonanza), belonging to the imposing Yukon River for the amount of gold found, an action that led to the migration of many people from the United States to launch the mineral resource and many of them could achieve it

b. martin luther king jr. wrote and spoke "i have a dream"

explanation:

i know this 100 percent is correct   b. is the best one. < 3

native americans suffered high rates of poverty and unemployment.

during the late 1960s and early 1970sthe need for political militancy grew among the native americans. throughout the 1960s, they had been the nation's poorest minority group, the most deprived group, according to practically every socioeconomic measure. in 1970, the indian unemployment rate was 10 times the national average, and 40 percent of the native american people were below the poverty line.