The scoratic app might help you out with some stuff
Answer: Three countries (Great Britain, Ireland, and Germany) accounted for 93 percent of all arriving immigrants in 1849.
Explanation:
The American attitude shifted in favor of rights for Native Americans. This is based on "Polls showed that Americans believed in rights for Native Americans". Why it's not A is because it wasn't the polling that contributed to the act, but what the polls showed which is C.
The open door policy was received with almost universal approval in the united states and for more than 40 years it was a cornerstone of america foreign policy in east Asia.
Answer:
Natural Resources. The discovery of more natural resources like oil, or mineral deposits may boost economic growth as this shifts or increases the country's Production Possibility Curve. ...
Physical Capital or Infrastructure. ...
Population or Labor. ..
Human Capital. ...
Technology. ...
Law.
Explanation: