18perezgabriel 18perezgabriel
  • 01-01-2017
  • Physics
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what are the two main sources of energy on earth ?

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lockshernostaw
lockshernostaw lockshernostaw
  • 01-01-2017
the two main sources of energy on earth are heat energy/solar energy from the sun and perhaps geothermal heat which is from the earth 
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