Which industry is responsible for about 10% of Oklahoma's gross state product? A health care
B. oil and natural gas production
C. tourism
D. computer software
I think it’s B. Oil and natural gas production

the answer is true sir

bloodiest single day of war   |   gettysburg

where the civil war ends for good   | appomattox court house

the first major land battle; south wins | bull run/manassas (va)

gives union control of the mississippi river |   vicksburg

lee’s first tactical defeat; big win for union |   fort sumter1

with lincoln's re-election |   atlanta

south wins

splits confederacy in two for the duration of the war,

antietam