Which of the following is a good precaution to take when it comes to physical activity? A. Continue exercising through pain, weakness, or swelling
B. Don't drink water while exercising unless you are very thirsty
C. Start with as much vigorous activity as quickly as possible
D. Wear comfortable clothing that is appropriate for the weather​

d) wear comfortable clothing that is appropriate for the weather.

Explanation:

exercising in agony or pain is bad for your health

drinking water is essential and very important

you should start easy (warm up ) and then do hard exercises

C

Explanation:

When you drink until your thirsty and your exercising you can get cramps and those dont feel so good