- Humans are the only primates that don't have pigment in the palms of their hands.
- When 2 zebras stand side by side they usually face each other in opposite directions to keep an eye out for predators.
- The hydrochloric acid found in your stomach is strong enough to dissolve a nail.
- A soap bubble is 10,000 times thinner than the average human hair.
- Bananas are a good source of vitamin C, potassium and fiber.
reload more facts | visit cool facts
add this widget to your website