Productivity is limited by in polar regions and by in the low-latitude tropics.

What is the reason for the “scramble for africa”?

Why did macarthur want to invade china? why did truman oppose this?

This map shows the member states of the european union (eu). based on this map, what is the most likely reason the eu was formed? a) to increase trade between european nations b) to protect themselves from foreign enemies c) to begin the process of forming one large nation d) to isolate europe from the rest of the international community j