Well I am pretty sure but
I gusse so
This includes the power to coin money, to regulate commerce, to declare war, to raise and maintain armed forces, and to establish a Post Office.
But I’m not sure is this right
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.