D.
This is because if you’re in high air polluted areas your lungs could be affected.
If you exercise in heat you’re more likely to have a heat stroke or pass out, which are both dangerous.
If equipment is made for something specific, using it wrong could result in physical injury.
Answer:
I think your answer is either the chain crew or the first down markers.(the chains that the chain crew hold to mark the first down.)
Explanation:
Drinking any sort of alcohol slows reflexes
Answer: B
Explanation: Hope this help :D
The stethoscope is used to listen to the blood pressure sounds, which are called Korotkoff. The stethoscope does not make sounds louder; it simply blocks out. The bell of the stethoscope is suggested because it is used for low-pitched, take blood pressure; they believe this helps them hear the Korotkoff sounds better.
