OUR HEART
The heart is an organ that pumps blood
through the body . The pumps in your heart squeeze and push
blood through the body. The pumps are called blood vessels. The heart beats
more than thirty million (30,000,000) times a year. In an
average lifetime a heart will beat over two billion times(2,000,000,000)
The heart works hard when we relax or sleep. The heart beats even harder when we
work or exercise. The heart never ever stops for rest or repair because, the
is what keeps you alive and healthy. 
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