C. Nationalism convinced the people of Europe that their own nation could take on any military threat.
They got some land from the Louisiana Purchase and other land they got from Mexico through the 1848 Treaty of Guadalupe Hidalgo.
The development of the mayflower compact(first official document that mentions communal governing), the failure of Britain to maintain salutary neglect, the taxation without representation imposed on America by Britain, and Benjamin franklin who spoke of the unification of the New England colonies.
The answer is C: It made politics the business of every male citizen, not just a few.
The Confederates burned Richmond as President Davis and his cabinet fled to make sure the Union Army could not use Confederate resources.
During the American Civil War, Richmond became the capital of the Confederate States of America.
On April 2, 1865, more than 25% of the buildings in the city were destroyed by fire after the withdrawal of the Confederate soldiers, who burned all the Confederate resources to make them unusable for the Union.
On April 3, 1865, Ulysses S. Grant and the Union Army captured Richmond, and the state capital was then transferred to Lynchburg. The Army of North Virginia, commanded by Robert Lee retired and surrendered six days later before Grant in the Appomattox Court House, becoming the symbolic end of the war.