What was banned in 1808 in the united states? a. child labor for slave children b. international slave trade c. interstate slave trade d. separation of slave families e. slave auctions

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.

Which form of government have the african nations had since independence?

What were two theories put forth by marx?