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Holding a static plank is great for you core, but adding a jumping-jack motion pushes the move to another level by raising the heart rate while working both the lower and upper body. Take our one-minute challenge to see how many plank jacks you can do in just 60 seconds. You might even beat our number!

“How Many Plank Jacks Can You Do in 1 Minute?” is categorized as “health”. This video was licensed from Grab Networks. For additional video content, click the “video” tab at the top of this page.

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