I think it’s should be on easy way better but it does what type it does and
Answer:
The answer is option B.
Explanation: Joe McCarthy was a US senator during 1947-1957. He was known for his anti communism agenda and accusing people for Communism in US. But his tv show with many army personal made him exposed to the people. His show went off air and in 1957 he died in a hospital.
Mainly from Europe more specifically Germany ,Ireland, England and France due to various problems such as crop failure. They have also immigrated because of Christopher Columbus's voyages of the new world.
Limiting factor can be birth rate or death rate
