The ideal length of time for a cool down after an intense workout is about 3-5 minutes.
Physical activity should be a balance. It is important to have a mix of moderate, low, and vigorous activity! From walking to yoga to crossfit it is important to keep a balance.
Answer: b. Carry on a conversation
Explanation:
There are different levels of intensity when exercising and these require different energy levels and different amounts of air coming into the lungs.
The CDC notes that if you are exercising at a moderate level, the energy and oxygen requirements will not be as high so you can be able to talk to other people without being short of breath from needing more of the oxygen and energy that is being used in the talking.
Answer:
false
Explanation:
Arteries transport blood from the heart to the body tissues. Veins carry blood back to the heart.
