In Indiana the water goes down. In Tucson the water goes up.
It has rained here the past couple of days. Noticeable all over are the puddles that the rain leaves. If you walk along the sidewalk at the university you can see all sorts of multi-colored stains from where the puddles have lived.
In Indiana the sidewalks, streets, and parking lots are all slanted and the water flows downhill. Here, the water still flows downhill during the heavy rains, but after each rain there’s a large amount of water that sticks around on the relatively flat surfaces until it evaporates – it flows up towards the sky.
Growing up a heavy spring rain meant that the streets would be washed clean. Rainstorms in our part of town scatter and leave palm fronds and sand across the roads.
Another group of fundamental assumptions broken.