Answer:
Cardiorespiratory endurance is measured by maximum oxygen uptake (VO2 max) and how it's used during intense exercise.
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If you're physically fit or an athlete, you can measure your cardiorespiratory fitness using.
•the Astrand treadmill test.
•the 2.4 km run test.
Other exercises that can help improve cardiorespiratory fitness include:
running.
power walking.
swimming.
dancing.
jump rope.
high-intensity sports, such as basketball and soccer.