Answer: The purpose of a time line is "to show events that occurred in a specific period of history"
Explanation: Time line can show spesific dates in history
The right fragment to complete the sentence is win the Pulitzer Prize. Many American presidents served in the World War II, Barack Obama also won the Nobel Peace Price, and Theodore Roosevelt was shot in 1912. Then the answer is Pulitzer Prize. Kennedy won the Pulitzer Prize by the book Profiles in Courage.
The answer for your question is the Civil War A)
I believe the correct answer from the choices listed above is the second option. Pittsburg Landing fit into the Northern strategy in fighting the war by the Union wanting to gain control of the tributaries that flowed into the Mississippi River.
Hope this answers the question. Have a nice day.