
| Did you know that there are 206 bones in the adult human body and there are 300 in children (as they grow some of the bones fuse together). | |
| Flea's can jump 130 times higher than their own height. In human terms this is equal to a 6ft. person jumping 780 ft. into the air. | |
| The world's largest amphibian is the giant salamander. It can grow up to 5 ft. in length. | |
| The smallest bone in the human body is the stapes or stirrup bone located in the middle ear. It is approximately .11 inches (.28 cm) long. | |
| There are no poisonous snakes in Maine. | |
| A new born blue whale measures 20-26 feet (6.0 - 7.9 meters) long and weighs up to 6,614 pounds (3003 kg). | |
| The largest meteorite crater in the world is in Winslow, Arizona. It is 4,150 feet across and 150 feet deep. | |
| The human eye blinks an average of 4,200,000 times a year. | |
| 40 to 50 percent of body heat can be lost through the head (no hat) as a result of its extensive circulatory network. | |
| The largest telescope in the world is currently being constructed in northern Chile. The telescope will utilize four - 26 ft. 8 in. (8.13 meters) mirrors which will gather as much light as a single 52 ft. 6 in. (16 meters) mirror. | |
| The ears of a cricket are located on the front legs, just below the knee. | |
| The leg muscles of a locust are about 1000 times more powerful than an equal weight of human muscle. | |
| Hydrofluoric acid will dissolve glass. | |
| The female Tarantula Hawk wasp paralyzes a large spider with her sting. She then lays her eggs on the motionless body so that her developing young have a fresh supply of spider meat to feed on. | |
| The only letter not appearing on the Periodic Table is the letter “J”. | |
| October 10 is National Metric Day. | |
| The wristwatch was invented in 1904 by Louis Cartier. | |
| When glass breaks, the cracks move at speeds of up to 3,000 miles per hour. | |
| Diamonds are the hardest substance known to man. | |
| Sterling silver contains 7.5% copper. | |
| The Earth's equatorial circumference (40,075 km) is greater than its polar circumference (40,008 km). | |
| There is a high and low tide because of our moon and the Sun. | |
| Flying from London to New York by Concord, due to the time zones crossed, you can arrive 2 hours before you leave. | |
| The moon is one million times drier than the Gobi Desert. | |
| Every year in the US, 625 people are struck by lightning. | |
| Hawaii is moving toward Japan 4 inches every year. | |
| The average ocean floor is 12,000 feet. | |
| House flies have a lifespan of two weeks. | |
| Chimps are the only animals that can recognize themselves in a mirror. | |
| Shrimp's hearts are in their heads. | |
| Every time you lick a stamp, you're consuming 1/10 of a calorie. | |
| The human body has enough fat to produce 7 bars of soap. | |
| Crocodiles swallow stones to help them dive deeper. | |
| A giraffe's neck contains the same number of vertebrae as a human. | |
| A mosquito has 47 teeth. | |
| Rats multiply so quickly that in 18 months, two rats could have over 1 million descendents. | |
| Healthy nails grow about 2 cm each year. Fingernails grow four times as fast as toenails. | |
| 20/20 vision means the eye can see normally at 20 feet. 20/15 is better; the eye can see at 20 feet what another eye sees at 15 feet. | |
| The average person has 100,000 hairs on his/her head. Each hair grows about 5 inches (12.7 cm) every year. | |
| There are 60,000 miles (97,000 km) in blood vessels in every human. |