Answer:
at the moment no, machines do not prove to be threat, they are helpful. In the future, things might change, but as of now, no
Because they had to pay for more materials to rebuild there buildings after the war
<span>Britain won most of North America; later became U.S.</span>
Answer: open new markets.
Explanation:
The greatest priority of western railroad development as illustrated above was to open new markets.
Connecting the coasts made exportation easier to the Eastern markets. The development of the railroad also brought about new economic opportunities and new territories were also easily accessible.
