Which if the following items is an example of heterogeneous mixture? a- milk b- apple juice c- stainless steel d- vegetable soup

 [D]:  "vegetable soup" .

Ithink that the use of creativity in the sciences entails that one produce something out of nothing or from another thing. with this, i think that the he wrote down his results as four parts of the atomic theory is the manifestation of the  creativity of john dalton.