Next Question: Why is there no sound to one hand clapping while a tree falls in the forest?
If you're using one hand, that ain't clapping; it's waving. Waving doesn't make a noise unless you're wearing a bracelet with a lot of dangly things on it. As for the tree in the forest business, I say it makes a sound. But I haven't been in a forest for decades. Maybe forests have changed.
Next question: I was gonna ask why the sky is blue, except that it ain't always blue. Sometimes it's gray; sometimes it's black with shiny things floating around. Sometimes there's white stuff in the sky. Sometimes water comes from the sky. What the hell is going on up there?