Vigorous exercise should provide a significant challenge to your cardio respiratory system true or false

asked Dec 22, 2018 123k views

0 votes

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4 votes

Answer:

The answer is true

Step-by-step explanation:

Fares answered Dec 24, 2018

by Fares

6.6k points

5 votes

I think it's true. Hope this helps.

Will Kanga answered Dec 28, 2018

5.9k points

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