I think it would be the first one
The nation of Cambodia was ruled by the oppressive military regime known as the Khmer Rouge back in the 1960s.
Answer:
d. a document that gives permission to start a colony.
Explanation:
Southerners in Congress won passage of a Gag Rule that blocked discussion of antislavery petitions. John Quincy Adams unsuccessfully fought for its repeal.
<u>Explanation:</u>
The Southerners who represented their states in the United States Congress were ultimately successful in passing the Gag Rule which ceased bringing antislavery petitions to the surface for any discussion. John Adams, who was a staunch believer of the freedom of slaves tried for a long time for the dismissal of this rule.
Its membership increased during the Great Depression, and they played a key role in the Congress of Industrial Organizations. The CPUSA subsequently declined due to events such as the beginning of the Cold War, the second Red Scare, and the influence of McCarthyism.