Answer:
to have a common dividing line between two places
Brainliest?? hope this helps
The answer is totally true. It's logic.
90 degrees North is where the equator is located at
The Theory of the Continental drift tells us that all of the continents were one big continent called the Pangaea. Stones like the Petoskey stone help prove this theory. There are stones which have been found in Africa and then have been discovered in South America.