Rule 1. Use commas to separate words and word groups in a simple series of three or more items. Example: My estate goes to my husband, son, daughter-in-law, and nephew. Note: When the last comma in a series comes before and or or (after daughter-in-law in the above example), it is known as the Oxford comma.Most newspapers and magazines drop the Oxford comma in a simple series, apparently feeling it's unnecessary.se a comma to separate contrasting parts of a sentence. Example: That is my money, not yours. Rule 16a. Use a comma before and after certain introductory words or terms, such as namely, that is, i.e., e.g., and for instance, when they are followed by a series of items.
The pangolin is worldâs most trafficked mammal. An estimated 100,000 of these shy creatures are removed from the wild each year. Increasingly, the scaly mammal is hunted for its meat and scales, which are in high demand in some Asian countries. Pangolin meat is considered a delicacy while its scales are used in traditional medicine.
Despite its scaly appearance, the pangolin is not a reptile. This mammalâs scales are actually made up of keratin, and these scales make up about 15% of its weight.The pangolin has a small head and a long, broad tail.It has no external ears, but its hearing is quite good. Pangolins also have no teeth and, instead, have a gizzard-like stomach that is specially adapted for grinding food. Pangolins consume small stones and sand to assist the grinding.his mammalâs scales are actually made up of keratin, and these scales make up about 15% of its weight. The pangolin has a small head and a long, broad tail.