Question

How to climb stairs ?​

Answer 1

Explanation:

So – to reduce stress and pain in the knee, the best way to climb stairs is this – keep your body upright, try not to lean forward, place your entire foot on the next step, apply force through the heel, and focus on pulling your heel backwards behind your body as you straighten your leg to move your body up the

Answer 2

Answer:

Mr. J are you able to answer that one