1. Questions

Science

Suppose a person built a sandcastle of moon sand on the moon. What would that person find there a month later?
A. The sandcastle would have grown larger by collecting more sand particles because moon sand is blown by wind.
B. The sandcastle would be much smaller because changing winds would have eroded much of the sand away.
C. The sandcastle would remain in place the same size that it was because the moon has no wind.
D. The sandcastle would have grown larger because moon sand particles attract other moon sand particles.

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Conexus Gurl

  1. Can someone pls help???????????????????

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    Conexus Gurl

  2. surely not A or B, since the moon has no air. So it can have no wind.

    Not D because the moon attracts all sand particles straight downward. The attraction one sand particle has on those around it cannot overcome the downward force; they will not move around on the surface.

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    oobleck

  4. Thank You!!! I could not find the answer and it was a test!!!! Thank You!!!!!!!!

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    Conexus Gurl

  5. thx conexse girl

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    hana

  6. D is possible if there was particles falling on the sand castle but the reason why is wrong so just use C

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    Christain

  8. theres no way d can be right theres no air so the particles cant move

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    Anonymous

  9. what are all the answers to this science unit test pls i need help fast

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    justagirl

  10. Thank you.....form bussin a.k.a oobleck bussin

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    bussin

  12. so its c?

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    mike rotch

  13. Yes

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    Unknown Helper

  14. is it c??????????????

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    amingus

  16. a
    a
    b
    comments and planets
    I will not help with rest;)

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    I got a 100 trust me

  17. it is c i have the same test in conexus 6 grade

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    BEVERLY

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