T-Rex: Are you there, The Future? It's me, T-Rex!
T-Rex: Sorry we were so dumb about a lot of stuff!
T-Rex: Sorry we took so long to not flip out if two dudes we've never met kissed each other. Sorry we put our poops in the water. Sorry we killed some animals until there were literally no more of them left for us to kill. Sorry we invented a plastic that'll last for thousands of years and then used it to make single-use disposable bags. What can I say?
T-Rex: "Whoopsie doodle"?
Utahraptor: Are you there, The Present? It's me, The Future! We've got some questions for y'all!
T-Rex: Sup, The Future?
Utahraptor: Not much. So did you guys REALLY stand under running water once a day just so you wouldn't stink as much?
T-Rex: Heh. YEP!
Utahraptor: And you'd clean your homes on the regular to get rid of "dust", an ingredient of which was your own dead skin cells??
T-Rex: Umm... I guess!
Off panel: Ah. So Earth truly was covered in microscopic "dust mites" feeding on the flaked-off skin you left behind everywhere you went, and there wasn't a single place on the planet that wasn't infested by them.
T-Rex: Listen dillweed, you gonna take me back with you or what??