Alaska: On March 30,1867 the United States reached an agreement to purchase Alaska from Russia for a price of $7.2 million. the treaty with Russia was negotiated and signed by secretary of state William Seward and Russian minister to the United States Edouard de Stoeckl.
Hawaii: in 1898 the Spanish-American war broke out, and the strategic use of the naval base at pearl harbor during the war convinced Congress to approve formal annexation. two years later, Hawaii was organized into a formal U.S. territory and in 1959 entered the United States as the 50th state
B, because they are trying to state that they are an example of racial tolerance.
Bill of rights, but maybe not, sorry if its incorrect
Answer: primary
The United States selects candidates for a general election through a popular vote in a primary election system. These are organized by the public administration for the general public to participate in for the purpose of nominating the parties' official candidates. The candidate who moves from the primary and is successful in the general election gets to take public office.
To me, this looks correct. Is this the format you were supposed to use? If it is then yes it is correct.