<span>In addition to nutrition, </span>exercise<span> is an important means of maintaining your health.
</span>Without exercise, things like a crooked back can develop, and that is some of the better things to expect since the bad ones include heart diseases, muscle reduction, or anything similar like that.
Answer:
D
Explanation:
The white blood cells in you are the guards of the body. They help fight infections that they dont recongize. They also can break down bacteria.
"From 10AM to 4PM are the most dangerous hours for exposure to the sun."
The first two don't make any sense. As for SPF, the FDA minimum is 15 but the recommended minimum is 30. 10AM-4PM are the peak sunlight hours, generally (unless you live in Antarctica of course).
Answer: C
Explanation:
c.75 has to be split evenly because there are more then one.
