How many hairs per square inch does a sea otter have?
1,000,000 hairs. Otters carry no blubber at all, so they groom non-stop to keep air trapped in that fur like a wetsuit
How close would your guess have been?
In the game we ask it like this: “How many hairs does a sea otter squeeze into a single square inch of fur?”
Type a number — scored exactly the way a round in the game is.
The answer
1,000,000hairs



