In high school a guy in art class had an island with several rivers flowing from the sea to a big hole in the middle of the island. The hole was formed when the mountain that the rivers used to flow down from got magically transported. The rivers reversed then reversed direction to flow into the hole. His eyes were shining so brightly at his great idea and pretty artwork that I didn't have the heart to point out that the rivers would have had to flow uphill a considerable ways to get to the hole...