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anonymous

  • one year ago

During which era in earth’s history did dinosaurs roam the earth? A. Mesozoic B. Precambrian C. Paleozoic D. Cenozoic

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  1. anonymous
    • one year ago
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    i think its B. i just wannted to check

  2. markchernioglo
    • one year ago
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    Dinosaurs roamed the planet for about 165 million years, during a time in the Earth’s history called the Mesozoic Era. It is difficult to imagine how long this was, until we compare it with ourselves: humans have lived on Earth for less than two million years. During the Mesozoic Era, the Earth’s landmasses changed dramatically, new seas were formed, and plants and animals evolved. ( http://www.factmonster.com/dk/science/dinosaurs/era-of-the-dinosaurs.html)

  3. markchernioglo
    • one year ago
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    You were close though. :)

  4. anonymous
    • one year ago
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    then a

  5. markchernioglo
    • one year ago
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    Yup, are correct. :))))

  6. anonymous
    • one year ago
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    thanks

  7. markchernioglo
    • one year ago
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    Nice brains you got there keep it up :)

  8. markchernioglo
    • one year ago
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    ;)

  9. anonymous
    • one year ago
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    ;-) =^.^=

  10. anonymous
    • one year ago
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    could you help me with another one

  11. markchernioglo
    • one year ago
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    yea ofcourse just put it as a seperate question. Alright?

  12. anonymous
    • one year ago
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    k

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