<span>After a week in the mountains, Jill should show an increase in red blood cell production along with a higher base metabolism.</span>
<u>Here Is You Awnser's Hope It Helped :)</u>
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19 = Wave Length
20 = Compression
21 = Rare Fraction
22 = Displacement
23 = Crest
24 = Wave Length
25 = Trough
True the asnwer is trueeeeeee