Please help, thank you


How did congress reinforce its power with the states hat seceded?


a.the seceded states had to pay a large amount of money to be allowed back into the union


b.the seceded states had to publish black codes to protect african american rights


c. the seceded states were not allowed to send representatives to congress until they compiled with congressional demands


d.the seceded states had to sign a paper saying they would never secede from the union again