ANSWER QUICK PLEASE What is one way that jim crow laws changed the rights of american americans after the reconstruction?
A. They kept african americans from being able to vote.
B. They put a minimum wage in place for african americans.
C. They allowed african americans to purchase land at a discounted rate.
D. They granted african americans a free education

A. They kept African Americans from being able to vote.

Jim Crow laws suppressed racial miniorities from voting, those laws directly supressed black voters through poll taxes and literacy tests.

They kept African Americans from voting so they made it to where you have  had to pass an literacy test to vote but this stopped poor white men from voting

Explanation:

a. competition with other nations.

might be agreeing to participate ethically with other european nations in the slave trade

or notifying other european nations when taking possession   of african territories