For Science I am learning about heart rates. One day for science I made a chart for showing my heart rate. First, I figured out my heart rate when I was resting. Then I exercised for 30 seconds and figured out my heart rate, and then I did the same thing after exercising for 2,4,and 6 minutes.
My heart rate went up every time I exercised longer.
I liked this because I got to exercise and I got to have fun while doing it.
Done by : Aaron
That was a very cool experiment and it made a fun graph too! Did you notice the shape of the graph? Your heart doesn't just keep going faster and faster as you exercise more, it starts to level off to a "working" rate :) I LOVE SCIENCE!!
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