In July 1863, Lee again invaded the North and clashed with federal forces at the Battle of Gettysburg in Pennsylvania. Instead of defeating the federals on their own territory, Lee himself was defeated. Identify the statements that accurately describe the Battle of Gettysburg.

With more than 165,000 men engaged in the battle, Gettysburg is the largest battle ever to have taken place in North America. Gettysburg was unusual for Lee in that he was on the strategic offensive in the northern territory as opposed to being on the strategic defensive on the southern ground. Gettysburg was a crushing defeat for Lee, and his army would never again return to northern soil.

Explanation:

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