One of the easiest ways to determine appropriate endurance exercise intensity involves measuring heart rate.
Option c is correct.
Even after you've satisfied your thirst, keep drinking. Water is the greatest option for workouts that last under 45 minutes. Water is enough to hydrate a recreational athlete who can work out for 30 to 40 minutes each session. It is simple to absorb water.
The talk test is an easy method for determining relative intensity. Generally speaking, you are not permitted to sing when engaging in moderate-intensity exercise. In general, speaking for more than a few words without pausing to take a breath is impossible when engaging in vigorous-intensity exercise.
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