Hurry what role did trappers and traders play in opening up the west? check all of the boxes that apply. they blazed trails used by later settlers. they built trading relationships with american indians. they forced american indians to give up their land. they established trading posts that grew into towns. they cut down trees and built houses for settlers.

They blazed trails used by later settlers.

They built trading relationships with American Indians.

They established trading posts that grew into towns.

Explanation:

The role that trappers and traders play in opening up the West is best displayed in options first, second, and fourth. These options clearly exemplify the part portrayed by trappers and traders by stating that how they blazed trails used by last settlers and how they built trading affiliations with American Indians and how well they could establish trading posts that grew into towns. Thus, the options that apply are A, B, and D

1. read the following excerpt from franklin d. roosevelt's "fireside chat 19":

on the other side of the picture, we must learn also to know that guerilla warfare against the germans in, let us say serbia or norway, us; that a successful russian offensive against the germans us; and that british successes on land or sea in any part of the world strengthen our hands.

remember always that germany and italy, regardless of any formal declaration of war, consider themselves at war with the united states at this moment just as much as they consider themselves at war with britain or russia. and germany puts all the other republics of the americas into the same category of enemies. the people of our sister republics of this hemisphere can be honored by that fact.  

the true goal we seek is far above and beyond the ugly field of battle. when we resort to force, as now we must, we are determined that this force shall be directed toward ultimate good as well as against immediate evil. we americans are not destroyers — we are builders.

analyze the effectiveness of this excerpt. how does it function within the speech as a whole? how does the structure of the excerpt to convey the speech's purpose and key points? support your argument with evidence from the speech. (10 points)