G23-026 Winnowing, or, Rube Goldberg does agriculture.

 

On the plus side, I bet you didn’t expect a blog post about winnowing.

On the down side, this entire blog post is about winnowing.

Image above: Winnowing Grain, Eastman Johnson, 1879, via https://www.wikiart.org/

Continue reading G23-026 Winnowing, or, Rube Goldberg does agriculture.