Here are the answers to your questions:
Question 1:
Answer: Iran
Question 2:
Answer: Israel is believed to have nuclear weapons but has never confirmed it.
Question 3:
Answer: It implied that Iraq was developing nuclear weapons.
Question 4:
Answer: to negotiate a peace treaty between Egypt and Israel
Question 5:
Answer: The Reagan administration was providing illegal aid to anti-communist rebels in Central America.
Question 6:
Answer: the end of the Cold War after the Soviet collapse
Question 7:
Answer: agriculture
Question 8:
Answer: rapid population growth
Question 9:
Answer: an increase in children's exposure to violence
Question 10:
Answer: Voting Rights Act
Question 11:
Answer: a reduction in the percentage of people in poverty
Question 12:
Answer: Social Security
Question 13:
Answer: take jobs from American workers and send them to Mexico
Let me know if you need further information or assistance!