- Apples are more effective at waking you up in the morning than coffee.
- Dark roasted coffee beans contain less caffeine than medium roasted ones (the longer a coffee is roasted the more caffeine is burns off).
- Ancient Egyptians used geometry principles as far back as 3000 BC, using equations to approximate the area of circles among other formulas..
- The equals sign (=) was invented in 1557 by a Welsh mathematician named Robert Recorde..
- The number 1 reason why people purchase a mobile phone is for safety.
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