The "fluffy" side of velcro will retain some water and also the taped backing on which the "hooks" are mounted will also. Ive yet to discover if velcro still works when its wet though. (probably does, because wet suits have velcro)
Velcro is typically made of nylon or polyester, which are not affected by water. So, if you put Velcro in water, it will remain unchanged and will not be damaged. However, it might take longer to dry, and the hook and loop attachments may not stick as well until fully dried.
Velcro may lose its sticking ability when wet because water can weaken the adhesive backing on the hook and loop fasteners. It is recommended to avoid getting Velcro wet to maintain its effectiveness.
The Gravel will absorb the water until it can absorb anymore.
Yes, concrete can absorb water.
Water "dissolves" salt. Water does not absorb salt.
Velcro is not grosgrain. Velcro is a form of fastener, grosgrain isn't
Fish can absorb water by the gills
Its roots can absorb oxygen from water
no, viscose doesn,t absorb water.
Yes, objects can absorb water if they are porous or have spaces within their structure for water to seep into. Materials like sponge, cotton, and paper are examples of objects that can absorb water.
Its roots can absorb oxygen from water
Velcro is a trademark, so like in most languages, you say "Velcro" in French.