I think the answer is jan matzeliger
Answer:
Year after year, masses of people were left homeless and forced to flee to mountaintops. After relentless urging from his advisors, the emperor appointed a distant relative to control the ongoing flood. This distant relative spent nine years building dams, etc.. to barricade the waters.
Explanation:
Hope this helped <3
True , because it stated that slavery was often referred and is recognized as the immediate cause of the civil war.
