Why did rube goldberg make cartoons?

Rube Goldberg was not a cartoonist. He was a cartoonist, meaning he created drawings that were meant to be humorous. He was famous for his Rube Goldberg machines, which were elaborate, complex contraptions that performed a simple task in a very roundabout and humorous way.

His cartoons were often used to illustrate these machines. He would depict the machines in a whimsical and exaggerated way, highlighting their absurdity and the sheer number of steps involved.

It's important to distinguish between cartoons, which are drawings intended for entertainment, and cartoonists, who are the people who create them. Rube Goldberg was a cartoonist who created cartoons about his famous machines.