Read the following scenarios and answer the questions within them:

Scenario 1: In Alaska, there is a piece of land on which rare and endangered species of wildlife live. There is also crude oil on the same piece of land. Use the production possibilities frontier model to explain the dilemma posed. Expound how the production possibilities frontier model can be used to solve the Alaskan problem.

Scenario 2: Some people believe that the U.S. unemployment rate increases due to the U.S. international trade with other countries. They think that if the President has all the daily necessities made in the U.S. and makes Americans only buy the goods produced in America, the unemployment rate will decrease and people will have more job opportunities. Do you agree with this statement? Why or Why not?