Source: *U.S. Market Research Analyst Job Duties. Determining which goods and services are in demand and the best rate or price to charge for these products is a core function of a market research analyst's job, according to the U.S. Bureau of Labor Statistics (BLS).
The large and small intestines of the average adult human, when stretched, are only an average of 25 feet long and cannot stretch around the world. It would take the intestines of multiple humans to stretch the circumference of Earth.
Small intestine. The small intestine is a tube-like structure, which extends between the stomach and large intestine. It is the longest portion of the intestinal tract and is about two and a half times the animal's total body length. An animal twenty-four inches long would have about sixty inches of small intestine.