A secondary source could be less biased over a primary source:)
Answer:
containment will be the answer for this question !
The transcontinental railroad impacted the indians bad since they had to give up their land in order for it to be in place
Answer:
im not free but you should try Socratic whoch finds answers to everything from multiple sites
Explanation:
technically it was a mix a of A B and D but the most probable answer is D
