Asked by running.from.myself
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?
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?
Answers
Answered by
Ms. Sue
What would a magnet do?
Answered by
running.from.myself
D? Because the marbles will sink and the toothpick will float?
Answered by
Ms. Sue
Magnets are not attracted to either glass or wood.
Answered by
running.from.myself
Is it D?
Answered by
Ms. Sue
Yes. It's D.
Answered by
SIERRA EED
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.
Answered by
Bharati
I think it's d because marbles sink and toothpicks float
Answered by
Anonymous
Add glue to the mixture
Answered by
Emiko
D because of the weight of the marbles, it would sink, but the toothpicks won't.
Answered by
unknown
Its D because its not magnet, magnet is not attractive to glass ether wood. Its D the weight of the marbles will sink. and the tooth pick will float while the marble is sinking, so i believe its density.
Answered by
Anonymous
D- Density... The density of the marble is greater than the density of the wood. Hence, the marble will sink and the wood/ toothpicks wood float! Am I right Ms.Sue??
Answered by
Not me
Think it's D. Right?
Answered by
Aiden kim
It d
Answered by
Anonymous
it is D
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