It would be "c. The building of transcontinental railroads" that provided the greatest boom to economic unification in both the U.S. and Canada, since this allowed for goods and services to be transported at unprecedented speeds and at much lower costs.
At the Constitutional Convention of 1787, the Great Compromise between the large states and the small states resulted in "<span>(1) the creation of a bicameral legislature," since this allowed for one chamber to benefit the larger states, and the other chamber (the Senate) to benefit the smaller states. </span>
Answer:
Dialect helps the writer establish a character. ( the last choice)
When the first emperor died in 210 BC, two of his advisers placed an heir on the throne in an attempt to influence and control the administration of the dynasty. These advisors squabbled among themselves, resulting in both of their deaths and that of the second Qin Emperor.