Answer:
In 1961 the United States sent trained Cuban exiles to Cuba to try and overthrow Fidel Castro's government. ... The invasion is considered part of the Cold War because the United States was trying to prevent communism from taking hold in the Americas.
Explanation:
Answer:
B. C. means Before Christ.
Answer:
1983
Explanation:
ARPANET adopted TCP/IP on January 1, 1983, and from there researchers began to assemble the “network of networks” that became the modern Internet. The online world then took on a more recognizable form in 1990, when computer scientist Tim Berners-Lee invented the World Wide Web