Serious environmental problems. :)
Answer:
Countries trade with each other when, on their own, they do not have the resources, or capacity to satisfy their own needs and wants. By developing and exploiting their domestic scarce resources, countries can produce a surplus, and trade this for the resources they need.
Answer:
Twelve 1/3 cup servings.
Explanation:
Each cup has 3 1/3 cup servings, 1=3/3. There are 4 cups, so multiply 3 1/3 cup servings by 4, and you get 12/3 = 12*1/3
The NAFTA is going to increase the pollution. This will lower the U.S. environmental standards. This will also cause a huge amount of pollution in Mexico.
How old the rock is
thats my answer