North African nations assist manufacturing nations in Northern Europe to trade with India and China. Which of the following is the BEST conclusion to draw about the economic development of the North African nations? They are in the economic periphery.
They are in the economic semi-periphery.
They are in the economic core.
They have formed a regional economic alliance.
They have formed an international economic alliance.

The answer is b im not sure 

Answerhurricanes;

Benjamin franklin and john adams

Evidence peice 1: millions of years ago existed the supercontinent pangea after millions of yearsnit broke into peices and formed smaller continents and islandsevidence peice 2: there is a massive fault line in san fransico and california that has the potential to cause massive earthquakes which supports the theory of fault linesevidence peice 3: mountains are said to be formed by earths tectonic plates crashing against each other for millions of years and eventually if forms a big point know as a mountain.evidence peice 4: the mariana trech is the deepest place (so far) discovered in the oceans of earth. it is so deep that you can literally see how earths plates are divided and or continents as well