Friday, 11 November 2011

Amazing facts

Dolphins sleep with one eye open.

Snakes have no external ears. Therefore, they do not hear the music of a "snake charmer". Instead, they are probably responding to the movements of the snake charmer and the flute. However, sound waves may travel through bones in their heads to the middle ear.

Many spiders have eight eyes.

The tongue of snakes has no taste buds. Instead, the tongue is used to bring smells and tastes into the mouth. Smells and tastes are then detected in two pits, called "Jacobson&#39s organs", on the roof of their mouths. Receptors in the pits then transmit smell and taste information to the brain.

Birds dont sweat

The highest kangaroo leap recorded is 10 ft and the longest is 42 ft

Flamingo tongues were eaten common at Roman feasts

The smallest bird in the world is the Hummingbird. It weighs 1oz

The bird that can fly the fastest is called a White it can fly up to 95 miles per hour.




The oldest living thing on earth is 12,000 years old. It is the flowering shrubs called creosote bushes in the Mojave Desert

Tea is said to have been discovered in 2737 BC by a Chinese emperor when some tea leaves accidentally blew into a pot of boiling water.

A person can live without food for about a month, but only about a week without water. If the amount of water in your body is reduced by just 1%, one will feel thirsty. If it&#39s reduced by 10%, one will die.

Along with its length neck, the giraffe has a very long tongue -- more than a foot and a half long. A giraffe can clean its ears with its 21-inch tongue

Ostriches can kick with tremendous force, but only forward. Dont Mess with them

An elephant can smell water three miles away

If you were to remove your skin, it would weigh as much as 5 pounds

A hippopotamus can run faster than a man

India never invaded any country in her last 10000 years of history

The worlds known tallest man is Robert Pershing Wadlow. The giraffe is 5.49m (18 ft.), the man is 2.55m (8ft. 11.1 in.).

The worlds tallest woman is Sandy Allen. She is 2.35m (7 ft. 7 in.).

The only 2 animals that can see behind themselves without turning its head are the rabbit and the parrot.

The blue whale is the largest animal on earth. The heart of a blue whale is as big as a car, and its tongue is as long as an elephant.

The largest bird egg in the world today is that of the ostrich. Ostrich eggs are from 6 to 8 inches long. Because of their size and the thickness of their shells, they take 40 minutes to hard-boil. The average adult male ostrich, the worlds largest living bird, weighs up to 345 pounds.

Every dolphin has its own signature whistle to distinguish it from other dolphins, much like a human fingerprint

The worlds largest mammal, the blue whale, weighs 50 tons i.e. 50000 Kg at birth. Fully grown, it weighs as much as 150 tons i.e. 150000 Kg.

90 % of all the ice in the world in on Antarctica

Antarctica is DRIEST continent. Antarctica is a desert

Antarctica is COLDEST continent, averaging minus 76 degrees in the winter

Mercury is the closest planet to the sun and it doesnt have a moon. Its atmosphere is so thin that during the day the temperature reaches 750 degrees, but at night it gets down to -300 degrees.

Jupiter is the largest planet. If Jupiter were hollow, you could fit 1000 earths inside! It is made up of gas and is not solid. The most famous feature on Jupiter is its Red Spot, which is actually an enormous hurricane that has been raging on Jupiter for hundreds of years! Sixteen moons orbit Jupiter.

Saturn is a very windy place! Winds can reach up to 1,100 miles per hour. Saturn is also made of gas. If you could find an ocean large enough, it would float. This planet is famous for its beautiful rings, and has at least 18 moons.

Uranus is the third largest planet, and is also made of gas. Its tilted on its side and spins north-south rather than east-west. Uranus has 15 moons.

Neptune takes 165 Earth years to get around the sun. It appears blue because it is made of methane gas. Neptune also has a big Spot like Jupiter. Winds on Neptune get up to 1,200 mile per hour! Neptune has 8 moons.

Pluto is the farthest planet from the sun... usually. It has such an unusual orbit that it is occasionally closer to the sun than Neptune. Pluto is made of rock and ice.

Just about everyone listens to the radio! 99% of homes in the United States have a least one radio. Most families have several radios.

Sound is sent from the radio station through the air to your radio by means of electromagnetic waves. News, music, Bible teaching, baseball games, plays, advertisements- these sounds are all converted into electromagnetic waves (radio waves) before they reach your radio and your ears.

At the radio station, the announcer speaks into a microphone. The microphone changes the sound of his voice into an electrical signal. This signal is weak and cant travel very far, so its sent to a transmitter. The transmitter mixes the signal with some strong radio signals called carrier waves. These waves are then sent out through a special antenna at the speed of light! They reach the antenna of your radio. Your antenna "catches" the signal, and the radio&#39s amplifier strengthens the signal and sends it to the speakers. The speakers vibrate, and your ears pick up the vibrations and your brain translates them into the voice of the radio announcer back at the station. When you consider all the places the announcers voice travels.

Every radio station has its own frequency. When you turn the tuning knob on your radio, you are choosing which frequency you want your antenna to "catch."

Mountain lions are known by more than 100 names, including panther, catamount, cougar, painter and puma. Its scientific name is Felis concolor, which means "cat of one color." At one time, mountain lions were very common!

The large cats of the world are divided into two groups- those that roar, like tigers and African lions, and those that purr. Mountain lions purr, hiss, scream, and snarl, but they cannot roar. They can jump a distance of 30 feet, and jump as high as 15 feet. It would take quite a fence to keep a mountain lion out! Their favorite food is deer, but they&#39ll eat other critters as well. They hunt alone, not in packs like wolves. They sneak up on their prey just like a house cat sneaks up on a bird or toy- one slow step at a time. A lion can eat ten pounds of meat at one time!

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