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BARRY

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Posts posted by BARRY

  1. the last big impact ocurred in tanguska in siberia in 1908 when a 200ft meteorite exsploded

    five miles above the earth releasing between 20 & 30 megatonnes of energy,killing all living creatures & flattend every tree within a 20 mile radius, the area being so remote that no one

    lives there this is a once in a millenium event & with modern radio telescopes, rader, and satalite detection i think we are in better shape to detect big rocks from space.new theory is that it may heve been an alian space craft because of the amount of radation found there that normaly comes from an atomic source

    also around about 100,000 tons of cosmic dust enters earth's atmospere every year

    BARRY

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