- Giraffes has the highest blood pressure of any animal.
- 1 square inch of human skin contains 625 sweat glands.
- A group of whales is called a pod.
- Scotland has the most redheads.
- A 'googolplex' is the number 1 followed by a googol zeros, a number so ridiculously big that it can't be written because there literally isn't enough room in the entire universe to fit it in!.
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