- Giraffes can't cough.
- Japan is the largest exporter of frog legs.
- You brain weights 2% of your body weight though uses 20% of all oxygen you breathe and 15% of the bodys blood supply.
- A flea can jump 350 times its body length.
- The 'black box' that houses an airplanes voice recorder is actually orange so it can be more easily detected amid the debris of a plane crash.
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