The correct answer should be<span> b.
Migration was high from Europe, and many people were concerned that
those sympathetic to Germany or its cause could be spies.
That's why they used to act to make it illegal to not support your government when it came to war efforts and international relations. They believed and feared that those who liked Germany would spread their support to other people and criticize inappropriately. </span>
One major reason for the enterance of the United States into World War I was <span>to maintain freedom of the seas.</span>
Typically Northern Europe
Answer:
a monopoly
Explanation:
this means they can completely control the price and amounts of the goods
