______ Are Periodic,fairly Short-Term Fluctuations in Demand Often Caused by Human

question 32

Multiple Choice

______ are periodic,fairly short-term fluctuations in demand often caused by human activities or weather.

• A)Cyclical variations
• B)Seasonal variations
• C)Irregular variations
• D)Random variations

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Definitions:

Physically Active

Engaging in bodily movements that expend energy, ranging from light activities to structured exercise.

FITT Formula

A principle for fitness improvement that stands for Frequency, Intensity, Time, and Type of exercise.

Progressive Overload

A training principle that involves gradually increasing the weight, frequency, or number of repetitions in strength training to stimulate muscle growth and strength gains.

Specificity

The principle that suggests that training effects are most pronounced when exercise is specifically designed for a particular sport or fitness goal.