A solution in which more solute particles are there called

solute

Explanation:

solid particles are called solutes

liquid as solvents

in most of the cases

but may be different in few cases

unsaturated solution

Explanation:

An unsaturated solution is defined as a solution In which more solute can be dissolved at the same temperature. Supersaturated: A supersaturated solution is defined as a solution in which excess solute is dissolved than required for the formation of a saturated solution.

answer; natural resources;

the volume increases