PLEASE HELP!! Which of the following BEST describes how SPECIALIZATION relates to NAFTA?
A. Countries in NAFTA only trade with each other, therefore keeping the products made between them.
B. All countries in NAFTA produce the same things, so that they can work together to export and make more money overall.
C. items produced in 1 NAFTA country are shared/ traded with the other 2 countries openly. Which, ultimately, expands the product’s use around the world.
D. by concentrating on and becoming expert in a particular subject or skill, no country ever faces scarcity of anything