It was probably a mammoth from what i just read
Francis Scott Key wrote the Star Spangled Banner
D. cities offer a wealth of opportunities for citizens, including jobs, access, education and healthcare
The correct answers are
QUESTION 1: Gettysburg
QUESTION 2: called to end slavery in the South (Confederacy)
QUESTION 3: Vicksburg
QUESTION 4: suspending the right of habeas corpus (prisoner taken before judge before imprisonment), so he could quickly jail confederate sympathizers in the North to preserve the union