Why did some national leaders support large transportation systems?

A. It was a way to get goods to markets faster and at a lower cost,
which would help the economy.
B. The government could charge higher tariffs for getting goods to
people on the frontier.
C. Fast and low-cost transportation would reduce the need for slave
labor on farms and plantations.
D. Building these systems would mean that land could be given to
the railroad companies.

Principles of cultural identity have been used to justify conflict. true false

Which option best describes how the printing press transformed european society? (a) prior to the printing press, the catholic church hand-copied texts and disseminated them to peasants. (b) prior to the printing press, the church of england did not allow peasants to learn to read. (c) prior to the printing press, the orthodox church recited luther’s “95 theses” aloud to peasants. (d) prior to the printing press, knowledge was reserved primarily for nobles and clergy.

Pl hell mafter the civil war which president was called a "carpetbagger"? a.lincolnb.johnsonb. grant