Question

The principle of _____ means that to improve fitness, you must work progressively harder as your body adjusts to existing workouts.
A. Specificity
B. Overload
C. Regularity
D. Progression
E. None of the above

Answer 1

B I think it should be tho

Answer 2

Answer:

B. Overload

Explanation:

The principle of overload states that, "to improve any aspect of physical fitness the individual must continually increase the demands placed on the appropriate body systems." This means that the individual must increase intensity and work harder to improve.

Brainliest would be appreciated!