Chernobyl was the worst in history, and the effects are still being discovered.
a. flood
b. nuclear meltdown
c. oil spill
d. mine collapse

wilsons 14 points

hope i

hello, your actual correct answer is c. taxes.

factories are actually the second biggest but on your optian list its taxes.

d. islands off the coast of newfoundland

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