Which of the following is one of the main elements for proper running form

Carrying your arms too low can cause a forward lean. You should keep your arms between your hips and chest—with your hand coming up towards your chest on the upward swing and down by the side of your hips on your downward swing. Keep your elbows unlocked and away from your body. Don't clench your fists.

breathe deeply from your lower lungs - imagine a rubber ring around your waist (your diaphragm)

breathe in and try to push the ring outwards.

breathe in through your nose and out through your nose and mouth.

explanation:

abuse and or domestic violence!

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