Answer :
When water is frozen, or D. freezing, the water molecules move the least.
I learned this in science.
When particles freeze, or turn from the liquid state to the solid state, the particles in the solid state are moving much slower that the liquid, so its D) Freezing
When particles freeze, or turn from the liquid state to the solid state, the particles in the solid state are moving much slower that the liquid, so its D) Freezing