Earth formed about 4.6 billion

  1. Earth's Formation Quick Check3 of 53 of 5 Items Question How long ago do scientists think the solar system formed?(1 point)
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  2. suppose investment is $30 billion, exports are $20 billion, imports are $50 billion, government spending is $80 billion, and
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  3. How long ago do scientists think the solar system formed?(1 point)Responses 6.2 billion years ago 6.2 billion years ago 4.6
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  4. How long ago do scientists think the solar system formed?(1 point)Responses 4.6 billion years ago 4.6 billion years ago 6.2
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  5. How long ago do scientists think the solar system formed?4.3 million 4.6 billion 6.2 billion 2.6 billion
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  6. What did Alfred Wegener try to prove with fossil evidence?(1 point)Responses that Earth once had no continents that Earth once
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  7. What did Alfred Wegener try to prove with fossil evidence?(1 point)Responses that Earth is almost 5 billion years old that Earth
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    2. What is most necessary for a coherent text to do?( asked by What is most necessary for a coherent text to do?(
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  8. Earth formed ____________ billion years ago.
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  9. What did Alfred Wegener try to prove with fossil evidence?(1 point)Responses that Earth once had no continents that Earth once
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  10. What did Alfred Wegener try to prove with fossil evidence?(1 point) Responses that Earth once had no continents that Earth once
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