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anonymous

  • one year ago

Imagine a glass box that is completely sealed and in that box is a cactus in a small pot. Which statement is most accurate? A. This is an open system because light can go through the glass and get into the box. B. This is an open system because air is circulating inside the glass box. C. This is a closed system because nothing of substances gets in our out of the box. D. This is a closed system because light enters through the glass box. If you guys need to know what a close and open system is then ill put this thing i have in my book about it in the comments ;D

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  1. anonymous
    • one year ago
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    @Studyhelp_00002

  2. anonymous
    • one year ago
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    I'm here

  3. anonymous
    • one year ago
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    Do you think you can help me? this makes no sense what so ever xD

  4. anonymous
    • one year ago
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    Well maybe xD I think I can let me look at the question

  5. anonymous
    • one year ago
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    Okay do you want to know what a close and open system is?

  6. anonymous
    • one year ago
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    I believe it is A., since light can travel through glass and give nutrients to the cactus.

  7. anonymous
    • one year ago
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    sunlight. that is :3

  8. anonymous
    • one year ago
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    Oh okay thanks :) ill let you know if its right or not ;D

  9. anonymous
    • one year ago
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    Okay : )

  10. anonymous
    • one year ago
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    i have like 2 more xD

  11. anonymous
    • one year ago
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    questions*

  12. anonymous
    • one year ago
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    Okay, I will help.

  13. anonymous
    • one year ago
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    Our understanding of the atom has changed over time. Which idea that was once accepted is now considered scientifically inaccurate? A. The nucleus is the center of the atom. B. An atom is solid material. C. Electrons have a negative charge. D. Electrons are arranged in layers. do you think you can help me with this? :3

  14. anonymous
    • one year ago
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    Yes. A. is incorrect because we already know the Nucleus is the center of an atom.

  15. anonymous
    • one year ago
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    Okay

  16. anonymous
    • one year ago
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    I think c or b but maybe dbut those 2 are my main guesses

  17. anonymous
    • one year ago
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    Hmm.. lets see. C. is incorrect because we already know that electrons have a negative charge and that theory is correct.

  18. anonymous
    • one year ago
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    I say B?

  19. anonymous
    • one year ago
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    So that leaves you with B or D..

  20. anonymous
    • one year ago
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    I say yes B is correct : )

  21. anonymous
    • one year ago
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    Thanks xD

  22. anonymous
    • one year ago
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    You're welcome :3

  23. anonymous
    • one year ago
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    again ill put the righ answers if there wrong and i have one more

  24. anonymous
    • one year ago
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    Okay :>

  25. anonymous
    • one year ago
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    Which statement best defines a universal law? A. It is in effect some of the time. B. It operates only under specific conditions. C. It is in effect at all times. D. It changes over time. i think i know this one

  26. anonymous
    • one year ago
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    C. definitely.

  27. anonymous
    • one year ago
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    ya i looked in my work book and its has that xD

  28. anonymous
    • one year ago
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    100 PERCENT OMG THANKS

  29. anonymous
    • one year ago
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    Hurray! ^w^ Glad I could help

  30. anonymous
    • one year ago
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    YOUR AWESOME ANYONE THAT SEES THIS FAN HER AND METAL HER XD (sometimes when i look up answers on google it will pop up closed question so ya ) thanks again

  31. anonymous
    • one year ago
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    Np! xD

  32. anonymous
    • one year ago
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    xD now off to history -.-

  33. anonymous
    • one year ago
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    bye thanks again xD

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