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Science-Related Homework Help Geography and Earth Sciences Topic started by: luciaf99 on Jan 23, 2018


Title: Scientific evidence suggests that Earth formed approximately ____ ago.
Post by: luciaf99 on Jan 23, 2018

Scientific evidence suggests that Earth formed approximately ____ ago.
  a. 4.6 trillion years
  b. 4.6 million years
  c. 4.6 billion years
  d. 4600 years
  e. 460 years


Title: Scientific evidence suggests that Earth formed approximately ____ ago.
Post by: chicken on Jan 23, 2018
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