One of the main goals of international economic organizations is to
reduce interconnections between nations.
eliminate competition between nations.
increase economic differences between nations.
promote and regulate trade between nations.

D. Promote and regulate trade between nations is the correct answer.

Explanation:

the correct answer is to reduce tax

        i'm fairly sure that the correct answers are 2 and 3.

        i used both my knowledge of world history and the process of elimination to obtain these answers. option 1 cannot be a possible selection because the mandate of heaven belongs to ancient chinese philosophical belief. option 4 sounds like it would benefit the region than detriment it. however, both 2 and 3 explain a potential reason for what could have contributed to the fall of the roman empire.

      hope this ! if i were you, i'd get a second opinion, because i haven't taken this course for a year. best of luck!

***websites that me understand the curriculum better last year are and ***