science

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i have a project for school and i need to separate these things using house items.
the ojects are marbles rice and coosecoose(its like smaller than rice)
so i need to know how to separate the things. PLZ I NEED HELP!

  • science -

    With sieves of different mesh sizes.

  • science -

    With your fingers. You should count every single piece and then total everything so you can determine the ratio of marbles to rice etc. Then you should graph that and figure out some probabilities to do. You then show your teacher this and hope he doesn't care that you did it by hand.

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