The German dictator was Adolf Hitler.
Almost all humans to a certain extent are dissatisfied with the limited availability of resources, but if you're speaking from an academic point of view, it would be Economists, since they study choices made from this limited availability.
Answer: George Mason refused to sign the Constitution and opposed it's ratification, believing the document as drafted gave too much power to a central government and was incomplete absent a bill of rights to guarantee individual liberty.
Answer:discrimination
Explanation:
It outlawed the discriminatory voting practices adopted in many southern states after the Civil War, including literacy tests as a prerequisite to voting. This “act to enforce the fifteenth amendment to the Constitution” was signed into law 95 years after the amendment was ratified.