it has much friction between the particles of sand and blood cells and blood cells are more concentrated than sand thats why sand and blood cells can not be filtrated. Sand consists of beeds so this beeds actually bring about this more friction.
Sand is filtered.
When a solid dissolves in a liquidforminga solution the solid is referred to as a solute and the liquid as a solvent. In the case of a filtered mixture, the filtered solid is referred to as the residue.
Sand are not living things.It is a compound made of SiO2.
A liquid mixture of water and a solid substance can be filtered to remove the other substance. Water will pass through the filer while the other substance will not. For instance, a water and sand mixture can be filtered to remove the sand.
just water and salt
salt is soluble in water. Hence, it gets dissolved. But sand does not dissolve. sand is filtered out and salt is obtained by evaporating the remaining part of mixture.
Maybe. If you had a bucket of sand and water from the beach, and filtered out all the sand, you would still find microorganisms living in the water. Sterilization usually involves filtration and some form of heat, radiation, pressure or chemical agent. Microfiltration is used for products which cannot be exposed to the above methods.
No you cannot compact sharp sand
Sand is a solid - and so cannot boil :/
"Blood and Sand" (1941) "Sand" (1949) "The Sand Pebbles" (1966) "Sand" (2000) "House of Sand and Fog" (2003)
Sand actually cannot decompose because it is dry. The dryness prevents the sand from decomposing
Blood (A+)