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2006-11-11 17:48:18 · 1 answers · asked by chngrl 1 in Health Diet & Fitness

1 answers

They're exercises you do without equipment. You use your own muscles to provide resistance. For example, cup your hands together and push. Both of your arms are being strengthened by doing it.

2006-11-11 17:50:56 · answer #1 · answered by Anonymous · 1 0

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