Answer:
A
Explanation:
It was an act that admitted Missouri as a slave state and Maine as a free state, people on both sides were rushing to vote for or against it, it created the Kansas Massacre, slaves saw an opportunity to move to the free states. This is one of the major events that helped start the Civil War.
The answer is C. Pilgrims
One method,if my understanding is correct, is to attack by surpirse or to kill as many people as possible.
By doing that, the killing of numerous/millions of people, usually end on on planes, buildings... That type of stuff.
They usually do bombing of large areas.
~Hope this helped :)