The answer would be The Confederate Army.
Answer:
In 1829 Mexico abolished slavery, but it granted an exception until 1830 to Texas. That year Mexico made the importation of slaves illegal.
I’d go with C. Jazz and the dance “The Charleston” were big and new in the 1920s.
Not A, because The Great War, World War I, ended in 1918.
Not B, because the Panama Canal was built from 1904 to 1914.
Regarding D: Telegraphs were sent from the 1840s-1977. If the question is supposed to have more than one answer, this would be a good second answer. But if the question has only one answer, go with C.
During his precidency, Reagan atacked Libya and Lebanon in defense of American interests.
Ronald Wilson Reagan was an American politician who served as the 40th president of the United States from 1981 to 1989.
As soon as Reagan took office, he began implementing sweeping new political and economic initiatives.
In terms of foreign affairs, his second term in office was characterized by the ending of the Cold War, the bombing of Libya, the Iran–Iraq War, and the Iran–Contra affair.