#1) (Should be) A
#2) C
#3) C
Christopher Columbus thought he could reach Asia
One way in which high tariffs negatively affected the global economy during the Great Depression was that "<span>B. They isolated countries' economies, drastically reducing international trade," since this led to a sharp decrease in exports. </span>
From the Native Americans point of view, the conflict was usually caused due to "invasion" of the European settlers.
This is because the European settlers usually moved onto the Native American land without payment or permission.
It is good to know that many of the European settlers were only seeking religious freedom, that's why they were also known as "<span>pilgrims"</span>