Why do we say “you’re welcome” in response to “thank you”? What habits and traits have Hank and John copied from each other? How do I use social media to connect with people without falling into doomscrolling? What do I do with my extra copies of “Hollywood, Ending”? Is lightning the same on other planets?  What is ANZ? How did birds survive the asteroid that killed the dinosaurs? Is a field of grass one organism or many? …Hank and John Green have answers!This was recorded July 29th!If you're in need of dubious advice, email us at [email protected] us for monthly livestreams at patreon.com/dearhankandjohnProduced for Hank and John Green by ComplexlySee Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.