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Brapbrap Brapbrap
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Posts: 690
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6 years ago
The source of the Sun's energy is ________.
 
  A) nuclear fission
  B) heat of contraction
  C) potential energy
  D) chemical burning
  E) nuclear fusion
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wrote...
6 years ago
E
Brapbrap Author
wrote...
6 years ago
NICEEE!
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