dino dentist?

a dentist and a palaeontologist walk into a cave....
this cave happens to have dinosaur footprints on the ceiling...
what comes next??

a mystery that has baffled palaeontologists since the 50s is solved - that’s what!

university of alberta - dino 101

day 1 of taking this free online course!
i’ll post about my progress 🦕💥🦖