How did the rivers of Mississippi affect the lives of First Nations people? They protected settlements from attack by outside tribes.
They gave European traders easy access to native markets.
They provided a source of food that contributed to population growth.
They made it possible to generate water power that aided basket-weaving.

Which of the following selections is least useful for supporting the claim that states intentionally built unequal school systems? question 1 options: the supreme court ruling in plessy v. ferguson (1896) wrote into law that america had two separate societies: one black and one white. it was very clear by the mid-1900s that southern states had expertly built separate educational systems. these schools, however, were never equal. states with laws keeping schools segregated never gave equal amounts of money to their black and white schools. ten years after brown, fewer than 10 percent of southern public schools had integrated. some areas did not comply at all.