Wednesday 5 September 2012

DO YOU KNOW


  
Do you know...??



Lemons contain more sugar than strawberries, for the same mass.   ( `-`)      


 Liquid oxygen is blue.  (._. )

The chemical name for water is dihydrogen   monoxde. (._. )

You've lost about 1% of your body's water by the time you feel thirsty.  ( `-`)


Frogs don't need to drink water since they can absorb it through their skin. Humans, on the other hand, have waterproofing proteins in their skin to help prevent water loss.  (°-°)


 Mars is red because its surface contains a lot of iron oxide or rust.  (._. )



Water expands about 9% when it freezes into ice. 
(°-°)


 You can extend the life of rubber bands by storing them in the refrigerator.
( `-`) 


BY
Atin Kumar SahOo
13

 



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