Salt doesn't really absorb water, it just pulls out the liquid. This happens with everything, not just eggplants. It has to do with osmosis. That's a chemistry term and not necessarily a cooking term. And there is additional information in the WikiAnswers section on chemistry.
Water "dissolves" salt. Water does not absorb salt.
The salt will absorb the water.
Sodium chloride is hygroscopic, absorb water.
Salt is very hygroscopic, easily absorb water.
Yes, because salt absorb easily water.
Salt absorb water and without water microorganisms are killed.
Salt absorb the water necessary for organisms.
It doesn't
Salt absorb water and as a consequence destroy microorganisms.
Because salt absorb water; without water bacteria are killed.
Salt absorb water and as a consequence all microorganisms (they need water) are killed.
Nutrients and water.