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Home Q & A Board Science-Related Homework Help Geography and Earth Sciences
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SapphireSmoke SapphireSmoke
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6 years ago

Ediacaran faunal fossils are rare because they ____.
  a. existed for a short time
  b. lived in a narrow geographic range
  c. were soft-bodied animals
  d. are the oldest animal fossils
  e. were oxidized in the Great Oxygenation event
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chickenchicken
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6 years ago
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6 years ago
Just got PERFECT on my quiz
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This site is awesome
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