They should be concerned about his integument system. Skeletal would be bones respiratory would be breathing muscular would be muscle soreness.
Yes farmers do have feelings, but they do it because it is a very well paying job.
<span>Alternating between running and walking is important, especially if you're not a professional runner. You should be walking from time to time to recover a bit from the strain that the running put on you, but not too much or your body starts to cool down and then you have to work all over again or you might lose energy.</span>
The perimeter is 96+96+32+32 = 256 :)
