<span>The actions of Japan finally forced the United States to enter the war.</span>
<span>Tax exports
Expost facto laws (Congress cannot make a law and then charge somebody who already did it in the past).
Writ of habeas corpus (Congress cannot arrest and charge someone without evidence of said crime).
Bill of Attainder (Congress cannot jail someone without a trail).
Grant titles of nobility.
Make laws against the Bill of Rights.
Cannot favor states.
hope this helps you :3</span>
It would be an "embargo" that occurs when one nation refuses all trade with another, although usually these embargo's only apply to a single group of goods, not all goods at the same time.
The correct answer to this open question is the following.
First, we have to clarify something. This is not the correct statement for the question.
The correct question should be read like this: "Explain the significance of Alan Freed renaming race music as rock-and-roll music."
Now, we can comment on the following.
Alan Freed was a famous disk jockey in the 1950s, The significance of Alan Freed renaming race music as rock-and-roll music was that this change allowed him to promote this modern music in different publics, including the white youngsters that immediately fell in love to rock and roll.
What he successfully did was to take the black musicians that played rock and roll like Little Richard and Chuck Berry, to the massive white audience that had the money to buy records and buy tickets. And sell records and tickets he did, because he promoted r&r music and produced many concerts in different venues.
The answer to your question is true