If the shoulder harness is uncomfortable or rubs your neck, you should wear it under your arm or place it behind your back. a) trueb) false

False.

Explanation:

A shoulder strap or harness is used to strap over the shoulder. They are mainly used to support the weight and adherence to the body part. They are mainly made of the fabric material.

Sometimes, the harness might be tight or uncomfortable. This might cause the redness or may cause injury in the neck area of the body. This type of harness should not be used. At this situation the harness must be avoided can not be placed in the neck or the arm.

Thus, the answer is false.

answer; /// i believe that the correct answer is (d); /// alternate walking and running;