Answer:
Question 1. A system in which power is divided between the national and state governments.
Significance: Federalism allows people living in different states with different needs and different interests to set policies suited to the people in their state.
Question 4. Over time, voting rights have been extended to more Americans.
Voting qualifications based on property ownership, religion, race, and sex have all been eliminated through federal laws and constitutional amendments.
The age requirement for voting has been reduced
Step-by-step explanation:
sorry I only know two of these