Question

Crunches are principally a(n) __________ exercise. A. Abdominal B. Arm C. Back D. Chest Please select the best answer from the choices provided. A B C D.

Answer 1

Answer:

A.  Abdominal

Explanation:

When you perform a crunch, you are exercising your core, also known as your abs.  

Your abs are located in between the ribs and pelvis.  This area is also called your abdomen.

When you work your core, the fat and flab on your stomach will eventually slim down and you will begin to see the muscles under the fat.  

Those exposed muscles are called abs.