Answer:
it is when people stay together.
Explanation:
Answer: C. <u>OXYGEN is needed, so the SLOW-twitched muscle fibers contract slowly.</u>
Explanation:
I'm just put it like this, for any exercise oxygen is the prime requirement for your muscles, so B and D are out, and if your moving BRISKLY, your muscles are moving faster but compared to running there moving SLOWER, so therefore, your answer is C.
1000 calories, as 1 calorie is the energy needed to raise 1g of water by 1 degree at normal atmospheric pressure.
Answer:
1-2 hours of exercise is good, but if you have trouble breathing i suggest you start excercising like for 1 hour a day, then slowly increase your workout so your body won‘t tire itself out.
Eating a good healthy diet is always best, especially if you are looking to feeling better healthwise, or looking to lose weight. An unhealthy meal a day wont hurt, but maybe try to keep a clean diet so that not all you are eating is junk food.
How much a human has to sleep is approximately 8 hours a night. If you are young i say you should sleep at least 10 hours a night for your body to Keep growing.
Hope this helps. :)
Explanation:
