Fitness Crossword

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Across
  1. 2. The act of increasing your heart rate due to an activity related to running
  2. 3. How much the barbell weighs on its own
  3. 5. The muscles that can be worked out every day with no breaks
  4. 6. Something crucial to keeping you hydrated and ableto exercise
Down
  1. 1. Muscles on the front of your upper arm
  2. 3. Often called dumbbells
  3. 4. Muscles on the back of your upper arm