Answer: Yes the ozone layer sits at the top to protect us from harmful UV rays from the sun.
Explanation:
Answer:
Your muscles will require less oxygen to move and they will produce less carbon dioxide. This will immediately reduce the amount of air you will need to breathe in and out for a given exercise.
by decreasing vitamin levels, and a lot of vitamin K
C. Nutrients that strengthen bones and teeth, help keep blood healthy and keep the heart and other organs working properly
<span>D) Coordination, agility, and power is the answer.
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