Which theory states that peace results when several states use national power and alliances to stabilize one another, blocking would-be expansionists?

What is the main source of policy mandates that make their way into state constitutions?

A. citizens' movements B. popular initiatives C. constitutional commissions D. interest groups

Which of the following organizations is an example of a nongovernmental organization that focuses primarily on political advocacy?

a. doctors without borders b. Care International c. Catholic Relief Services d. Amnesty International