Tuesday, September 25, 2012

The next occurance of comet Halley

                                The next occurance of comet Halley

Comet Halley is the well known comet. It is having the elliptical path and it comes visible once in every 76 years. The next occurence of the comet will be on the year 2061.
Some say ,comets are responsible for extinction of dinosaurs on planet Earth. Scientists believe that a comet might have collided with Earth and because of that large amount of dust had been erupted on the surface  and dinosaur vanished from Earth due to suffocation.

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