Sagot :
Answer:
1.Some of the mixture of salt, water, and flour remained/stayed on the cloth and some passed through the cloth.
2.Some of the mixture of salt, water, and flour that passed the cloth.
3.Some of the of the mixture of salt, water, and flour, because it didnt fully dissolve in the water.
4.Our Kidneys, because this is the organ that has the same process as the procedure, it is the organ that filter's our body.
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