Science

Which of the following statements is true?
A. There is more water on Earth now than there was millions of years ago.
B. There is less water on Earth now than there was millions of years ago.
C. There is no way to tell how much water was on Earth millions of years ago.
D. There is the same amount of water on Earth as there was millions of years ago.
Is the answer A? Thank you.

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  1. Process of elimination

    A. The water on earth is recycled so that is impossible

    B. A

    C. B

    The answer is D :)

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  2. I'm not sure. There are various chemical reactions taking place all the time (plant and animal respiration, mineral formation, etc.) that consume or release water. So, not only is C probably true, but we don't know the long-term effects of the various processes taking place. So, while D seems logical, I think E: No way to tell would be a safer bet.

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  3. Ok so is it C or D?

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  4. Yeah I really don't understand should I pick c or d??

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  5. Go with Steve's answer.

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    👩‍🏫
    Ms. Sue
  6. Thank you!!

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  7. The answer is D. Just took the quiz

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  8. The answers to the severe weather quiz are the following. I just took this quiz and I got a 100% A. Trust me guys.

    1.C
    2.C
    3.B
    4.B
    5.A
    6.B
    7.B
    8.D
    9.C
    These answers will give you a 100.

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  9. YESSSSSS. Thank You sooooooo much. Danny is RIGHT people!!!

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  10. woah, Danny was actually right! 9/9! thanks man ;)

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  11. DANNY IS 100% RIGHT!!!!!!!!!! HE IS NOT A SCAMMER!!!!!

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  12. Thx Danny!

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  13. thx Danny

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  14. Hi

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  15. Danny isn’t right that’s just him putting down

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