What activity offers the most health benefits

doing sit-ups and push-ups

Explanation:

This semi-intense physical activity has a determined difficulty that makes it a complete exercise for all the extremities, fomenting the muscles movement, circulatory system, and works as a cardiovascular session as well.

The pushups are great for the upper body muscles, involving the pectorals, shoulders, deltoids, between others, And sit-ups work for all the abdominal section, benefiting the muscles and the digestive organs as well.

since you're a real machine, your ama is always less than your ima, because you can never totally eliminate friction.

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