A. he can focus on progression, increasing the intensity and time he spends on the paddleboard.
c. he can start to lift weights and run a few days a week to add specificity to his training.
The answer is C because since David is going to run, and he is doing quad and hurdler's stretches, the stretch is meant to make the legs more flexible.
3628.74 liters of helium balloon
will keep the 20 pounds of water and also give you a mass of 12 pounds.