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Science

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A small bowl contains a mixture of toothpicks and glass marbles.The easiest way to separate the mixture without touching it would be to
A.add glue to the mixture
B.place a magnet in the bowl
C.pour the mixture into a paper cone
D.add water to the bowl
B?

  • Science -

    What would a magnet do?

  • Science -

    D? Because the marbles will sink and the toothpick will float?

  • Science -

    Magnets are not attracted to either glass or wood.

  • Science -

    Is it D?

  • Science -

    Yes. It's D.

  • Science -

    MY ANSWER WOULD BE D BECAUSE TOOTHPICKS WILL FOAT WHILE GLASS MARBLES WILL SINK.FOR THIS CAUSE I BELIEVE IT IS DENSITY.THE TOOTHPICKS HAVE LESS DENSITY THAN THE GLASS MARBLES.

  • Science -

    I think it's d because marbles sink and toothpicks float

  • Science -

    Add glue to the mixture

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