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your heart keeps on pumping and pumping blood all aroung your body. in the blood, there are nutrients which help you stay alive. your heart helps your lungs which takes in air for you to breathe. your blood also takes waste away that your body no longer needs.

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12y ago
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11y ago

the heart is useful to the body because it helps you when breathing and it keeps you alive and it is attached to many of the organs wich is useful to them and without our hearts we woundnt be able to tell love

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Q: Why is the heart useful?
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