Answer:
One reason for this pain could be stomach ulcer, which can cause sharp temporary cramps under your rib cages. Tbh, there are a lot of causes. Perhaps you have an injury or you broke your rib cage. If that's the case, you should seek medical help or consult ur doctor.
Explanation:
Answer:
Body Fat Ratio. It is a new indicator of obesity. It is far more efficient that the Body mass index. The main reason for this is that BMI does not differentiate between muscle mass and fat mass and it also does not differentiate central obesity.
Body fat ratio has been exactly devised in order to root out all the fallacies associated with BMI. It is the current best obesity indicator available to us.
Pretty sure its B? Idk just my opinion