The north american free trade organization (nafta) is an example of what type of region?

Which of the following is a consequence of the new “24-hour news cycle

List three reasons why people might be fascinated by something as dangerous as a nuclear weapon.

Bonus question: according to wikipedia, in chinese philosophy yin and yang "describes how seemingly opposite or contrary forces may actually be complementary, interconnected, and interdependent." what are some examples from the story that amy tan may have intentionally incorporated elements of yin and yang philosophy into this story? select 2.