Question

how can you make it safer to exercise on a hot day?
a. do not exercise between 11 a.m. and 5 p.m., the hottest hours of the day.
b. wear loose - fitting clothes that allow sweat to evaporate.
c. drink water before, during, and after a workout. drink water at least every 20 minutes while exercising.
d. all of the above.

Explanation:

• Option A: Avoiding the hottest hours (11 a.m. - 5 p.m.) reduces heat exposure during exercise.
• Option B: Loose - fitting clothes facilitate sweat evaporation, which helps in cooling the body.
• Option C: Hydration (before, during, and after exercise, with regular intake every 20 minutes) is crucial to prevent dehydration in hot conditions.

Since all of these measures (A, B, and C) contribute to safer exercise on a hot day, the most comprehensive answer is when all are considered.

Answer:

D. All of the above.