Answer:
to compare a sewer overflow withthe human body, a buch of sickle cells can clog the blood stream and may cause the stream to break, and with the overflow a lot of water is in the sewer so the water push out to make it spit out the sewer pipes.
I think the answer is A. gives a person the opportunity to discover the exercises that work best for his or her needs.
Answer:
a
Explanation:
because it is a frequency of cardio work outs
Explanation:
15 years old
No
No
I don't think i have it because I've been indoors most of the time, I haven't shown any sign of symptoms and neither has my family.
I don't think I have a weak immune system, I eat vitamins that helps me improve onto my immune system.