Respuesta :

kirstenrewis

The medium is what you are using to make it with.

The technique is the procedure or method used to make it.

Proportion is the scale or ratio of size of the objects.
medium= about halfway between two extremes of size or another quality; average.

technique= skill or ability in a particular field.

proportion= a part, share, or number considered in comparative relation to a whole, hope it helps :)