Tuesday, February 14, 2012

Some interesting Science facts

Here are some of the interesting science facts.

* An average male brain is larger than female brain.
* It is a surprise to know that the little mosquito has 47 teeth.
* Do you know that ants are so much hardworking that they do not even sleep.
* Our finger nails grow faster than the toe nails. The growth rate is 4
times that of toe nails.
* A cockroach can live without its head for 9 days.
* Do you know that humans are not the only creatures that cry but elephants
also cry.
* Do you know that snails can sleep for three years continuously.
* The highest temperature produced in a laboratory was 511,000,000 degrees
celcius at the Tokamak fusion test reactor in Princeton, New jersey, USA.
* A hurricane can produce an energy equal to 8000 nos. of 1 Mega tonne bombs.
* A Polar bear can run 25 miles per hour and can jump 6 meters in the air.
* Giraffees do not have vocal chords so they do not make any loud noise.
* Humans need at least 12 hours to digest the food.
* Brain cells are the longest living cells in our body. They can live for
an entire lifetime of a person.
* The biggest human brain weighed 2.3 Kg.
* Do you know that Venus is the hottest planet in our solar system. The
surface temperature of Venus is 450 deg. celcius.
* Whether you believe it or not, there are 50,000,000,000 galaxies in the
universe.
* Our moon is extremely dry. It is one million times drier than the famous
Gobi desert.
* The highest recorded temperature on our earth is 58 deg. celcius which was
recorded in Libya. The lowest recorded temperature was -89.6 deg. C which
was recorded in Antarctica.
* Star fish do not have brain.
* Our eyes always remain the same size from our birth till death, but the
ears and nose are growing continuously growing throughout our life.
* 80% of our brain is water.
* Sharks are totally immune to cancer. They never get cancer.
* Our Sun loses 360 million tonnes of material each day.
* Hot water freezes quicker than cold water.

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