b
Silk. It can absorb 30% of its weight in water without feeling damp.
The rubbing force that strips electrons or a material and makes it charged is friction!i
Yes, protoplasm is living material.
mineral ?
So that they can stretch and contract because that's what makes you pick things up.
probably the polyester
Materials (i assume you mean clothes of fabrics) are stretchy due to the amount of elastic in the fabric. More elastic means stretchier fabric, less elastic means it will not be as stretchy.
B/c a bit of stretch makes it gentler on the body to be caught by the belts in case of an accident. If they were entirely rigid, the stop would be more sudden and hurt more.
flexible and stretchy
Sponge Pockets are tiny pieces of material in the paper towel that makes them absorbent
Weight causes the elastic material to stretch. The material may be stretched beyond its elastic limit. If this happens, then the material rips or tears, or it does not return to its original size.
Silk. It can absorb 30% of its weight in water without feeling damp.
silk is usually stretchy and it makes long dresses.
Disposable diapers are made absorbent by a crystalline substance known as sodium polyacrylate, as compound that can absorb hundreds of times its weight in water.
gum is made stretchy because of polymer bonds. some gum is stretchier then other, for example bubbleicious is stretchier then orbit and this is because bubbleicious has a longer polymer chain then orbit
A paper towel, as it's name implies is made of paper. If one wishes to trace back, it is made of wood. The natural wicking action of wood makes this a natural absorbent material when it is treated properly.
Yes, bamboo fiber can be used as a component of a sanitary napkin. Bamboo makes a good material for sanitary napkins, both disposable and reusable, because it is naturally antibacterial and it is absorbent.