The correct answer for the given question above would be the second option. If your training program is focused on improving how well your heart and lungs work together to supply oxygen to your body during exercise, then the related factor that you are targeting is cardiovascular efficiency. Cardiovascular efficiency measures how well your circulatory system is able to deliver oxygen to the rest of the body.
Answer:
do to destractions such as technolgy, work and many other many people do not want to take the time to exersize
Explanation:
pls give brainliest
Answer:
DARKNESS
Explanation:
lay in a cold dark room if possible, Me a person who gets them seasonally Know your triggers, mine are rain and season changer and loud music for long periods of time. I take 2-4 ibuprofen when I feel one coming on, sometime gets mistaken for a headache or tension headache.
