Which of the following is true? a. customs unions require the creation of a common currency. b. the european union is a shallower and broader form of integration than nafta. c. a common market is more deeply integrated than a customs union. d. nafta is an example of a customs union.

C. A common market is more deeply integrated than a customs union.

Explanation:

A customs union consists of an international agreement in which nations accept to trade mutually without restrictions and also agree to set some measures regarding trade with other external nations. These are more integrated than a free trade area but not as much as a common market that has a much more defined region.

all fossil fuels are nonrenewable, so think coal, gasoline, things that we will eventually run out of. all fossil fuels are nonrenewable resources, but not all nonrenewable recourses are fossil fuels. these resources are not being renewed as fast as we are using them. i hope this considering there weren't any answer choices.