Answer:
-technological advance like Steam powered riverboats
-means to control disease
-they were no longer confined to the coast
Answer:
The diversion of the Fourth Crusade from the Holy Land to attack, capture, and pillage the Byzantine city of Constantinople divided and dissipated the efforts of the Christians to maintain the war against the Muslims. It is widely regarded as a shocking betrayal of principles out of greed.
Explanation:
The policy contributed most to the nuclear arms race was Mutual Assured Destruction
This means that both sides knew that any attack upon the other would be devastating to themselves, therefore restraining them from attacking the other. Each side possesses enough nuclear weapons to obliterate the other side that causes them to restrain from attacking afraid of the annihilation.
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
Maybe C. But what do you think?