Question

what is a definite sign of overtraining?
a. declining athletic performance
b. depression
c. big bursts of energy
d. a ravenous appetite

Explanation:

Overtraining occurs when a person exceeds their body's ability to recover from strenuous exercise. A key sign of overtraining is a decline in athletic performance because the body is fatigued and not able to perform at its usual level. Depression can be a result but not a definite sign specific to overtraining. Big bursts of energy and a ravenous appetite are not signs of overtraining (overtraining often leads to decreased energy and appetite issues like loss of appetite). So the correct option is A.

Answer:

A. Declining athletic performance