Which of the following is a true statement about the first battle of bull run

It was the last major battle of the Civil War. It took place near the end of the Civil War. It was the first major battle of the Civil War.

Explanation:

First Manassas (the First Battle of Bull Run) was important because: it stripped both the northerners and southerners of their assumptions about an easy war.

answer; i believe the answer is (mesopotamia); modern day