Question

What is the definition of physical activity?

A. A movement that stimulates your respiratory system
B. A movement that causes perspiration
C. A movement that results in the body's use of energy
D. A movment that requires little effort

Answer 1

I would say C. A movement that results in the body's use of energy

Answer 2

The definition of physical activity is: C, a movement that results in the body's use of energy.