Animals & Nature
Cats Deep Dive Quiz 🐱
They domesticated themselves, sleep 16 hours a day, and conquered the internet.
They domesticated themselves, sleep 16 hours a day, and conquered the internet.
Grumpy Cat — whose real name was Tardar Sauce — earned an estimated $100 million during her lifetime through merchandise, endorsements, and appearances. Cats have been stealing human hearts (and the internet) for a very long time, and this quiz digs into everything from their self-domestication story to the science behind the purr.
Each round presents 10 randomized multiple-choice questions drawn from a pool of 50, so every playthrough is different. You get instant feedback with explanations after each answer, plus a shareable score at the end.
You'll explore how cats tamed themselves in the Near East 10,000 years ago, the biology behind purring and the flehmen response, how many breeds exist, the genetics of hairless Sphynxes, famous internet cats, and bizarre facts like cats spending 70% of their lives asleep.
Yes — cats are unique among domesticated animals in that they largely chose the relationship themselves. Around 10,000 years ago in the Near East, wildcats began moving closer to early farming settlements to hunt the rodents that gathered around grain stores. Humans found this useful and tolerated them, and the cats that were least fearful of humans thrived and reproduced. Genetically, domestic cats differ from the African wildcat (Felis silvestris lybica) by only about 13 genes related to behavior and tameness.
Purring is not only an expression of happiness — cats also purr when they are injured, stressed, or in labor. The vibrations occur at 25–50 Hz, a frequency range that promotes bone density and tissue healing. This has led researchers to theorize that purring may have evolved as a built-in self-healing mechanism, not just a communication tool.
Cats bring prey to their owners as a form of teaching. Mother cats bring dead or injured prey to their kittens to teach them hunting skills. Your cat likely sees you as a family member who needs hunting lessons — it's a gesture of care, not a taunt. Some cats may also simply be proud of the kill and want to share it.
Last updated: March 2026