3 years ago

As a person ages his or her levels of cardiorespiratory fitness tend to

Chemistry

2 answers:

laila [671]3 years ago

3 0

It tends to decrease! :(

Hope this helped, and brainliest much appreciated! Have a wonderful day!:)

Nikitich [7]3 years ago

3 0

The answer is: B. Decline
Have a great day/night! :)

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