As a result of Union and Confederate casualties during the Battle of Gettysburg both armies could no longer wage war effectively . Lee's army was weakened for the rest of the war. the Confederate army decided to surrender the Union army decided to surrender.

The term globalization is best defined as: a. a reduction in the political and military power of imperial countries over their colonies. b. an increasing interaction among citizens and businesses of countries around the world. c. the spread of philosophies based on the right of all nations to political independence. d. the establishment of international laws protecting all people's human and civil rights.