As most of us would likely guess, walking is the most popular physical activity in America. But people who walk for exercise do so at wildly varying speeds and intensities. Some stroll at a leisurely 2 miles per hour, which is low-intensity exercise. Others zip along at twice that pace or better, resulting in a sweatier workout.
Mummification is a process in which the skin and flesh of a corpse can be preserved. The process can occur either naturally, or it can be intentional. If it occurs naturally, it is the result of cold (as can be found in a glacier), acid (as can be found in a bog) or dryness.
For more information on the Egyptian mummification process and the perfumes involved, please feel free to peruse the following links. 1  Materials Used During the Mummification Process. 2  Mummification. 3  Egyptian Funerary Practices (PDF) 4  Mummification Fact Sheet (PDF) 5  Mummy Mania (PDF) 6  Mysteries of Egypt: Mummification.