Answer:
John Cabot (or Giovanni Caboto, as he was known in Italian) was an Italian explorer and navigator who may have developed the idea of sailing westward to reach the riches of Asia while working for a Venetian merchant.
Explanation:
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Answer:
d. Mesosystem
Explanation:
Bronfenbrenner developed the ecological systems theory in the 1970s and according to the theory, Mesosystem refers to a system where children are affected by both the close relationships and the close environment in which they develop. Hence, when one of the two are disturbed it tend to affect the others. Like if things are not good at school or school environment is not good then it will affect the child's behavior with parents and at home. Similarly, here parents' divorce has affected behavior in school hence home and school environments are part of Mesosystem.
Well, The Great Wall of China was built in c. 1644. So doing the math from that point of time to 2019, it is roughly 375 years old!
The policy of containment made the other non-communist countries side with the US. As this policy would keep them safe from communism.