ANSWER:
Gettysburg
WHY ITS THE ANSWER:
The Battle of Gettysburg, fought from July 1 to July 3, 1863, is considered the most important engagement of the American Civil War. After a great victory over Union forces at Chancellorsville, General Robert E. Lee marched his Army of Northern Virginia into Pennsylvania in late June 1863.
The answer is D. Everyone was infuriated at Germany because they blamed Germany for the whole war. This actually sets the stage for World War 2.
Answer:
The right to Vote
Explanation: to be honest thats the main one so it probably that one
C!
All the Mayans, Aztecs, and Incas developed complex mathematical and calendars systems.