Arrange the following activity in order of increasing breathing rates and give reason ( sleeping, cycling, watching TV, brisk walk)
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brisk walk, cycling, watching TV, sleeping
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On an average, the human being breathes 15-18 times per minute.
However, the breathing rate conditions may differ.
Whenever person performs an activity, the breathing rate changes and becomes faster.
It keep increasing as the rate of work and the demand for oxygen to get surplus energy also increases.
In the increasing order, sleeping<watching Tv<Briskwalk<cycling
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