what rose after the fall of the roman empire during the fedual times. A. The Catholic Churches B the nomads of the west. C the barbarians from the Middle East. D the central government of Europe

(this is just for fun) "alexander hamilton had a torrid affair and "(hamilton reference) : )

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.

Who memorized the design for the water frame in order to smuggle the plans to the united states? a) james hargreaves b) edward cartwright c) samuel slater d) richard arkwright