What part of the continent(s) create the best fit when trying to piece them back together like a puzzle into the supercontinent Pangaea

Witch layer of the atmosphere has the most air pressure

Which is a result of the emission from the use of fossil fuel

When the soviets created the borders of their central asian and caucus republics, the paid little attention to where each region’s ethic group lived. ethnic-related disputes exist along every sherd boundary in central asia. true false