Hats All We Know

We Americans are Smart

Chris and David Season 21 Episode 66

Join Us for another episode of 4 random facts, we first start with which US President was responsible for the downfall of the hat industry, then we talk about how smart Americans are with basic science questions. In the second half, we go more complex science with how sap moves up trees, and how you can tell the difference in tears based on their composition. Enjoy!