- When 2 zebras stand side by side they usually face each other in opposite directions to keep an eye out for predators.
- Raindrops are not tear shaped (they more resemble the shape of a tiny hamburger bun).
- The ideal temperature to fall asleep is between 18-30c (64-86f).
- The winter of 1932 was so cold that Niagara Falls froze over completely.
- A lobsters blood is colorless but when exposed to oxygen it turns blue.
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