Question

which term best describes a fad diet?
a. reasonable
b. short - lived
c. healthy
d. well balanced

Explanation:

A fad diet is a diet that becomes popular for a short time, often without scientific basis for long - term health. "Reasonable", "Healthy", and "Well balanced" are not typical characteristics of a fad diet as fad diets are usually extreme and not sustainable or nutritionally balanced in the long run. "Short - lived" accurately describes the transient nature of a fad diet's popularity.

Answer:

B. Short - lived