Ireally need : / idk how to do this

a  solution  is always transparent, light passes through with no scattering from solute particles which are molecule in size. the  solution  is homogeneous and does not settle out. a colloid is intermediate between asolution  and a  suspension. while asuspension  will separate out a colloid will not.

im doing test rn im going with 2 but ill give answer if itss wrong,   : )