Answer:
B
Explanation:
Because not all goods are traded internationally. ... - Because production of most goods involves increasing opportunity costs.
hope this helped!!!
<span>Assuming that this is referring to the same list of options that was posted before with this question, <span>the correct response would be "it operates according to the rules of a direct democracy" since in the US there is a system of representative democracy. </span></span><span />
A liberal interpretation of the constitution. <span />
