What is cardio? What are some cardio workouts?!

Question: thank you

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Answers: thank you

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Cardio is aerobic excersize which raises your heart rate.
Running, walking, swimming, rowing and cycling are all great examples. X

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Wouldn't it be a whole lot easier to type 'cardio workouts' into Google than to wait for someone to respond on here?

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someone alredy explained what cardio is so all i'd like to say is swimming is the best out of every other cardio exercise there is because i lost 20 pounds out of it.. and i still swim right now.. competitively.. in college.. =D

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Cardio exercises:
biking, walking, running, ellipical trainer (my fav cause it is low impact), skiing, swimming, etc.

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