Because the pencil is made of wood and you only changed the size and shape of the wood or pencil and did not change what the wood is made of the substance. + 25 others found this useful. Ben Miller. Edit.
There are 97 calories in 1 cup of grapefruit. A one cup serving of grapefruit contains 16 grams of sugar. Half a grapefruit has 52 calories, 8 grams of sugar. It also has 28% of the recommended daily dose of Vitamin A plus 64% of your recommended Vitamin C. Grapefruit is among a handful of fruits that is one the left side of the PEERtrainer Cheat System.
But exactly how much juice is in a grapefruit anyway? And how many sections are in a grapefruit? In order to figure out how much juice and sections are in a grapefruit we selected a medium grapefruit, measuring about 5 inches (12.5 cm) wide and weighing a generous 1 pound for our test sample. On average, you can squeeze 1 cup of juice from 1 grapefruit and will find 12 fruit sections. Although used less often than an orange, lemon or lime, 1 grapefruit gives about 3 tablespoons of zest.