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Home Q & A Board Science-Related Homework Help Physics
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mamafay mamafay
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6 years ago
The approximate daily energy consumption of primitive humans (before fire) was about
 
  a. 2000 kilojoules.
  b. 8000 kilojoules.
  c. 12,000 kilojoules.
  d. 48,000 kilojoules
  e. 400,000 kilojoules.
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lyssmarlyssmar
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6 years ago
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mamafay Author
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6 years ago
You make an excellent tutor!
loki1345
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Thanks for your help!!
jmendoza
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2 hours ago
This site is awesome
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