Answer:
The black death came from fleas. Rats in China had these fleas, and they found their way to Europe. The black death spread so easily because a) there was no proper hygiene, b) cities were often crowded and animals would walk around the streets with humans, c) the 'treatments' that doctors had really didn't have anything to do with the black death. In the end, the black death ended up killing 1/3 of Europe's population and was actually one of the reasons why the feudal system ended.
B because it doesn’t go along with the others and I had this question before
Answer:
Explanation:
The Truman Doctrine was when The U.S would help nations in need of resisting communism. It affected the Cold War because Stalin of course was with Communism and The U.S was. Stalin and the U.S kept arguing on how to run each other's countries and eventually just came to a big disagreement and decided to cause a war over it.
Answer:
A
Explanation:
Its the only logical one, B will just slow em down, C is irrelevant and will aslo slow em down, and D doesn't affect the outcome, mnale or woman cheif they move at the same speed. only A makes sense bcause you dont have to worry about snow and stuff
