Ices creamery combines sugar, cream, and the best natural flavorings, that churns and freezes the resulting mixture at a very low temperature, creating ice cream. the method ices uses is an example of:

Process manufacturing.

Explanation:

Process manufacturing, a class of manufacturing which is associated with the formulas and the manufacturing of recipes. This type of manufacturing is different from discrete manufacturing as it deals with discrete units and assembly of the components.

This type of manufacturing is common in food, chemical, beverage,  nutraceutical, pharmaceutical, cannabis, and mostly biotechnology industries. In this manufacturing, the relevant factors are the ingredients and the bulk materials rather than the individual units.

Thus, formation of ice is an example of process manufacturing in which different ingredients are added and using recipe of freezing.

answer; economic order quantity;

the density(ratio between mass and volume as m/v) decreases from top to bottom in periodic table group as the size increases and nuclear charge decreases. but in periods density increases from left to right as atom size decreases and nuclear charge increases.