Cotton absorb sound because it has small area that sound penetrate and doesn't reflect .
No they most definitely do not absorb sound
Cotton dries slow because the fibres absorb the water and hold it there.
it absorbs sound well
Usually, stuff that is soft will absorb sound.answ2. Sound is a vibration of air molecules, and anything that may be made to absorb energy from the molecules will absorb sound. If the material has soft fibres, and can allow the sound to penetrate easily, (is porous) then the collision of sound molecules with the fibres, will transfer the energy from the molecules to the inelastic fibres, where it will be dissipated as heat.
no, they absorb it or the sound waves bounce off.
Believe it or not wool is a solid. Its fibers vibrate when sound approaches it therefor the vibrations are used up and there is less sound coming out from the other end of the wool fiber. (I'm Not Sure If Its Al Right But I Do Know that wool does absorb sound and It Can Be Used In Ear Defenders Or Ear Muffs To Cancel Out Noise).
cotton
No they most definitely do not absorb sound
No, concrete does not absorb sound as it very dense.
because cotton is a soft type of material
reverberants
yes
Alaska, North Pole, Antarctica
yes,.because it absorb the water from the cotton
25%
because they absorb
Yes, it does absorb oil but not as well as a sponge or hair. If you need to absorb oil with cotton balls you will need to get lots and lots of them.