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5 votes
Insomnia, joint soreness, and dehydration can all be signs of

A. progression.
B. overtraining.
C. osteoporosis.
D. cross-training.

2 Answers

5 votes
I'd say it has to be either C or overtraining, because osteoporosis is joint pain.
User Mildred
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8.6k points
3 votes
it's 'overtraining' since non of the other really make any sense 
User Afshan
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8.5k points