Why Sea appears Blue ?

Why is Sea Blue, When the Water is Transparent ? Sea colour is different in different regions, Why ?   The colour of the sea can change according to both time and place, from blues, greens, greys and browns.The logic behind variation of sea colour is due both Physics and Biology.   Physics : Water

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Who unveiled the Amar Jawan Jyoti at the India Gate ?


WHO UNVEILED THE AMAR JAWAN JYOTI AT THE INDIA GATE ?   The India Gate or All India War Memorial is counted among the largest war memorials in India. The monument was designed by Edwin Lutyens, the Chief Architect of New Delhi.The India Gate built in Red Bharatpur stone rises to a height of 42

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Siddhant’s Question#2 How does Television affect kids ?

Siddhant once watching Television asked me,’Mumma you always say that too much Television is not good for kids.Kids love Television,then how does it affect them?’ Television Rewires Your Brain ! In 1969,Herbert Krugman conducted a series of experiments regarding the effect of television on a person’s brainwaves.He monitored a person – in less than one

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Invention of Escalator !

ESCALATOR SCALA ELEVATOR ( Scala in Latin means Steps ) Invention : In 1892, Jesse W. Reno patented the “Endless Conveyor or Elevator”.He produced the first working escalator -“inclined elevator”. Charles Seeberger came up with name “Escalator”. Seeberger’s prototype escalator was built by the Otis Elevator Company in 1899.   Mechanism : A series of

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