They had many effects by the diseases that they brought with them
Answer:
The case increased the power of the national government over
state governments.
It is the first answer because most immigrants of that time period were from northern Europe because it was very crowded. Specifically Ireland had a lot due to the potato famine (1845-1852).
Although the emphasis and ranking of priorities were subject to change, two basic goals of Soviet foreign policy remained constant: national security (safeguarding Communist Party rule through internal control and the maintenance of adequate military forces) and, since the late 1940s, influence over Eastern Europe.
Answer:
It's A. It contributed to the outrage felt by many ethnic groups that did not have their own independent states.
Explanation: