Please help history

Extra 100 points and brainliest

What meeting was held to change the articles of confederation?

The fourteenth amendment how did the action resolve a longstanding conflict in post-civil war america? it defined the process for readmittance of the former confederate states into the united states of america. it ensured the right to vote to all male citizens of the united states, regardless of race, color, or prior servitude. it defined citizenship and related rights for african americans. it abolished slavery in the united states.

After the civil war which president was called a "carpetbagger"?