2) Summarize the following paragraph:
Your heart is about the size of your fist. It beats about 80 times a minute. Your heart pumps blood to your lungs to get oxygen, then it pumps the oxygen-rich blood to all the other parts of your body through tubes called arteries. Blood returns to the heart through tubes called veins.
by Harry Hartmoore; National Heart Association
by Harry Hartmoore; National Heart Association
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