Pls help I will give you 18 points if you help How did mountain men and fur traders help to promote western expansion?

A) They proved the wilderness to be insurpassable.

B) They established an allegiance between the colonists and the Native Americans.

C) They proved that America's wilderness was inhabitable.

D) They provided sufficient clothing for westward travelers.

Catherine sat down will all of her income details from the past year to calculate the total income she had in that period. after she created a consolidated income statement, she deducted some tax-exempt income details from the statement. what term would catherine use for this final income calculation?

4) what articles do you think a soldier would have in his “old kit bag”?

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.