1: Each day, up to 4 billion meteoroids fall to Earth
2: Fur and hair are essentially the same thing, constructed of identical protein building blocks called keratin.
3: There are around 16,000 recognized species of bees
4: An average adult's skin spans 21 square feet (2 m2) and weighs 9 pounds (4 kg).
5: Diamonds are not forever. Under very high heat, they turn into graphite
2: Fur and hair are essentially the same thing, constructed of identical protein building blocks called keratin.
3: There are around 16,000 recognized species of bees
4: An average adult's skin spans 21 square feet (2 m2) and weighs 9 pounds (4 kg).
5: Diamonds are not forever. Under very high heat, they turn into graphite
No comments:
Post a Comment
Drop Your Comments...