Five fascinating facts you must need to know

3 Fascinating facts you must need to know
Number 3. The acid in your stomach is strong enough to dissolve razor blades. Good thing it knows to spare your food.Number 2. Your fingernails grow about 3 times faster than your toenails. Keep those clippers handy.Number 1. Your eyes are capable of processing 36,000 bits of information every hour. They're like super-powered cameras.