What was the purpose of the pendleton civil service act of 1883?

The rulers of the west african kingdoms expanded their lands by

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.

What is the name for the main idea behind the settling of western lands by americans in the early-1800s?