Answer:
it increased travel and the trade of goods
A major impact of the Cuban Missile Crisis was that it brought the world dangerously close to nuclear war. This crisis showed that there was great potential for a nuclear armed conflict to potentially break out.
A - Most immigrants left Ellis island very quickly
A is the correct answer as those who entered through Angel Island on the West Coast were detained for weeks and typically from Asian countries.
B is incorrect as those who came through Angel Island soon required to have relatives in America, those who didn't were turned away.
C is incorrect as most immigrants processed at Ellis island were legally allowed to enter.
D is incorrect as it is only recorded that those with medical issues at Ellis island were turned away.
Hope this helps!
Answer: B. Internet connection speed
Internet speeds vary for many reasons and they won't have an impact on whether a source is credible or not. Instead, you should look at the domain name, the website name, the author, etc to check credibility. You should also get as many sources as you can to back up a claim.