The question being tested is whether or not the human body will produce more red blood cells at higher altitudes.
The hypothesis an athlete would create from this question is that the body will produce more red blood cells at a higher altitude to ensure the pumping of oxygen throughout the body.
Answer:
either B or C.. but I'm really strong on B sorry if im wrong this is just my opinion
Explanation:
I think the answer would be B because if you co-sign and that person don't pay their part.. it falls on you because toy are the second party and the co-signer
but I also think it would be C a little too because if that person not paying they part it could put a dent in yours credit score because y'all co-signed together
North Korea gets their citizens in fear by showing them propaganda about the United States.