Definition of organism for English Language Learners. : 1  an individual living thing. : 2  a system with many parts that depend on each other and work together.
Figuring out how many calories you burn when running is, on a simple level, a fairly straightforward calculation. Most experts (and lots of studies) suggest that a person of average weight burns about 100 calories in a mile of running.
The highest number of calories burned for an average person is achieved by jogging, in place. For this activity in one hour an average man burns 689 Calories, while an average woman in one hour burns 591 Calories. The jogging activity with the lowest calories burnt is jogging on a mini-tramp, which for an average man in one hour burns 388 Calories, and for an average woman burns 333 Calories.