In the mid-1700s, savannah's ports played an integral role in the controversial
a) rice trade.
b) cotton trade.
c) animal pelt trade.
d) atlantic slave trade.

How do goods differ from services? (economics)

50 do you think civilian (nonmilitary) control of the military is an important part of u.s. democracy? why or why not? what are the advantages to this system? are there disadvantages?

How did the completion of the transcontinental railroad change the lives of american citizens? a-it increased the wealth of all americans and enabled them to travel more.b-it made cross-country travel too expensive for ordinary americans.c-it decreased the safety of americans who moved to settle the plains.d-it shortened travel time between the east and west for all americans.