Wicking. Which means it pulls the sweat away from the skin.
The opposite side of the elbow, where blood could be taken, on the inside of your armis called the Antecubital Space.
Hope this helps
There are six skill-related fitness components: agility, balance, coordination, speed ... For example, a basketball player making a fast break to perform a lay- ... Perform each activity as fast.
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No it is not they should not be reacting the way they react if anything it should be the opposite way