- Cheetahs can accelerate from 0 to 70 km/h (43mp/h) in 3 seconds.
- Apples are more effective at waking you up in the morning than coffee.
- 90% people depend on alarm clocks to wake up.
- The bones of a pigeon weigh less than its feathers.
- Natural gas has no smell (the odor is artificially added so that people are able to identify leaks).
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