- March 14 is 'save a spider day'.
- The number 1 cause of blindness in the US is diabetes.
- You begin to feel thirsty when your body losses 1% of water.
- The equals sign (=) was invented in 1557 by a Welsh mathematician named Robert Recorde..
- You can tell the sex of a horse by its teeth (most males have 40, females 36).
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