SciShow Quiz Show: Katelyn Salem vs. Hank Green

The video is a quiz show featuring Hank Green and Caitlin Salem, where they answer questions on topics like geology, oceanography, art, and historical medicine. The show includes humorous banter and educational insights, with rounds focusing on shipwrecks, pigments, and toxic medicines. Contestants compete for points and prizes, with the audience learning about unique scientific facts and historical practices.

What is the relationship between the chemicals in paints and their colors?

How did Geisler tubes contribute to the development of modern lighting?

Explain the process of how antimony was used in historical medicine.

What are the implications of using toxic substances in historical medical practices?