Answer:
The expansion of the railroads in the late 1800s was instrumental in helping the US economy boom. It did this in two ways. First, the railroads created a tremendous amount of demand for goods and labor on their own. As the railroads were being built, they needed huge numbers of people to build them.
Answer:
stop segregation as it was unconstitutional
Answer:
the colonists dressed up as native americans , it was called the Boston tea party
Explanation:
I did that a few days ago and I got it write
We don't have anything to work with...
<span>war: they needed guns and supplies for the soldiers
communication...: people could ask for a certain product
transportation...: get supplies easier for making stuff
mass...: they could make large quantities of stuff faster</span>
