Term paper. A term paper is a research paper written by students over an academic term, accounting for a large part of a grade. Term papers are generally intended to describe an event, a concept, or argue a point.
Figure 1. Crown of the tooth. The teeth are made up of two major parts: the crown and the root. The crown of the tooth is what is visible in the mouth (Figure 1). The root of the tooth is the portion which normally not visible in the mouth and is anchored within the bone (Figure 2).
On the very outside of your teeth is something called enamel. Enamel is the hardest material in the entire body ! Below the enamel is a part of the tooth known as the dentin, which is mostly made up of hard minerals like calcium. (You might know calcium as the good-for-you ingredient that gives milk its white color.).n the very outside of your teeth is something called enamel. Enamel is the hardest material in the entire body ! Below the enamel is a part of the tooth known as the dentin, which is mostly made up of hard minerals like calcium. (You might know calcium as the good-for-you ingredient that gives milk its white color.).