The drawing technique of using dots instead of lines called stippling. Using lines instead of dots on the other hand is called hatching. Stippling involves placing individual dots across a surface in a pattern that will be identifiable. Individual dots are used to imply the shape, texture, or shadowing of a subject.
Not sure if this is helpful but The Chemistry Behind Candy Science
These two monosaccharides are glucose and fructose. Because of the sucrose molecule structure we can make all kinds of candy just using sugar and a liquid, and sometimes a bit of fat. When you heat the sucrose molecule to the right temperature it breaks apart and forms caramel.
Pretty sure it is B. 600 A.D