... discourage African Americans from voting.
Poll taxes means you have to pay a tax before allowed to vote. That's a way of preventing poor persons (like blacks in the South) from voting.
In addition to poll taxes, other measures were also used to block blacks from participating in the voting process. For instance, literacy tests would require persons to pass certain standards of reading and writing in order to qualify for voting. These tests were aimed at blacks, who had not had access to the same education as whites.
Flashing yellow: 'proceed with caution'
usually to mark presense of a firestation nearby
flashing red: 'stop, then proceed'
flashing red is just a stop sign essentially
Answer:
In this case, the Supreme Court ruled that the constitution is the supreme law of the land and that the courts have the power of judicial review. Another principle established by John Marshall was that a loose view of the constitution is legal.
Answer:
I believe it is B:Helps pump water out of flodded boats and if thats not right then it should be D sorry if im wrong i just woke up and if i right then please grant me brainliest-Lucina
Explanation: