destinylyons21
destinylyons21 destinylyons21
  • 11-11-2014
  • English
contestada

Which occurs on earth more often? Physical or chemical changes?

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glammy glammy
  • 11-11-2014
Chemical changes I think but also I think both but mostly chemical I think. Hope it helps
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02saule
02saule 02saule
  • 11-11-2014

Chemical because there are now more chemicals in the world then physical but around 1,000 years ago it would have been physical.
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