Assuming this is the atomic bombing of WW2, it took them both five years, as the radiation dissipated.
I think your best shot is probably choice A
Answer:
poison gas
Explanation:
PLS GIVE ME BRAINLIEST PRETTY PLS!
Answer:
True
Explanation:
In an effort to preserve the balance of power in Congress between slave and free states, the Missouri Compromise was passed in 1820 admitting Missouri as a slave state and Maine as a free state. In 1854, the Missouri Compromise was repealed by the Kansas-Nebraska Act.