First one is domestic because it helps the United States with only their “nations” natural recourses. The second one is foreign because they helped a different country.
I believe the answer would be opportunity cost. the opportunity cost is the cost to create an item which can result an increase in the price to ensure they make profit
Answer:
"The concept of a democratic society, such as the one our country enjoys today, began in the Greek capital some 8,000 years ago. The city of Athens is sometimes referred to as the cradle of Western civilization."
-nypost.com
the columbian exchange introduced the Europeans and people in the Americas new types of crops, such as potatoes, sweet potatoes and cassava
