Cotton is solid but it floats on water why? Answer in 80 words. Correc

1.	Cotton is solid but it floats on water why? Answer in 80 words. Correct answer will get brainiest
Answer» Cotton has large NUMBER of pores, in which AIR is trapped. HENCE reducing its density and increasing the volume. Therefore cotton floats on water. But when these pores get FILLED with water it starts sinking. OR cotton has a porous structure, the air gets trapped between the pores making overall density of the cotton less then the water hence the cotton floats on the water. when the water replaces the air the pores, the density increases and the cotton sinks. HOPE THIS HELPS YOU MARK IT AS BRAINLIEST PLEASE

Cotton is solid but it floats on water why? Answer in 80 words. Correct answer will get brainiest

Answer»

Cotton has large NUMBER of pores, in which AIR is trapped. HENCE reducing its density and increasing the volume. Therefore cotton floats on water. But when these pores get FILLED with water it starts sinking.

OR

cotton has a porous structure, the air gets trapped between the pores making overall density of the cotton less then the water hence the cotton floats on the water. when the water replaces the air the pores, the density increases and the cotton sinks.

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MARK IT AS BRAINLIEST PLEASE

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Cotton is solid but it floats on water why? Answer in 80 words. Correct answer will get brainiest ​

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Cotton is solid but it floats on water why? Answer in 80 words. Correct answer will get brainiest