Answer: December 24, 1865, Pulaski, TN
Explanation: In Pulaski, Tennessee, a group of Confederate veterans convenes to form a secret society that they christen the “Ku Klux Klan.
The answer is c because when they leave they are pushed and when they are attracted they are pulled.
I would go with b, a merchant ship
Congress can check the branches. Congress makes sure that the power stays equal between each branch