Answer:
d. expanded through migration across national borders and internal migration.
Explanation:
Late nineteenth-century witnessed widespread industrialization of the United States. It was a period of great economic boost which created a new wealthy class consist of wealthy merchants, industrialists, bankers, etc. Migration from the rural area and large scale immigrants provided the required labor forces for the increased production process.
I believe the answer is: self fulfilling prophecy
Self fulfilling prophecy refers to the prediction that somehow makes itself become true/fulfilled. Other example would be when a person is inherently believe that he is somehow intellectually inferior and cannot do anything to improve their get. This often lead him to not making any efforts since he believes it pointless, which lead to self-fulfilling his initial opinion about himself.
If your choices are the following:
<span> A) The United States were members of the League and were immediately involved.
B) The United States would only provide economic aid to their allies on a lend-lease policy.
C) The United States had reverted to a policy of isolationism, and therefore remained neutral.
D) The United States supported both sides with weapons under a cash and carry policy.
Then the answer is </span>C) The United States had reverted to a policy of isolationism, and therefore remained neutral
A body of fundamental principles or established precedents according to which a state or other organisation is acknowledged to be governed
