Answer:
Some Indians had met “white men” before and were friendly and open to trade. Others were wary of Lewis and Clark and their intentions and were openly hostile, though seldom violent
Explanation:
Spain found missions and presidios A. to convert American Indians to Christianity, and C. to teach American Indians how to live as Spanish colonist.
It was a way to try that the Indians become sedentarian in the frontier of the Empire. The missionaries often learnt about the Indian culture in order to teach them Christianity in a way they would understand, but it was a non-planned effect of the establishment of missions. I any case they would want the Indians to become soldiers, because they might have turned against them.
<span>One
of biggest obstacles to improving their lives that the Native Americans faced
in the 1950s was racism</span>. Native Americans were
impeded from obtaining better standards of living as they were discriminated
against on the basis of their race. This practice greatly prejudiced the Native
Americans during this epoch.