Which elements are most common in cornstarch, powdered sugar, baking powder, and baking soda

It conforms what ever surface its in.

16- counting by fours

The answer should be vaporization 

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.