Question

explain the solution and suspension on the basis of transparency and stability

Answer 1

the partials of solutionss are large so they settle down
ex sand + water
these solution is a mixture
of two or more substance
{https://en.m.wikipedia.org/wiki/Suspension_(chemistry)} if
you know more search it

Answer 2

solution is homogeneous mixture in which the particles of solute perfectly dissolve in it the size of solute particles less than 1 NM but a suspension heterogeneous mixture in which the small particles of a solid are separate throughout a liquid without involving in it the particles of suspension settle down but particles of solution do not settle down