its the third option, it describes it very accurately.
You should really include the article with the question. Makes it easier for those wanting to answer
The barbara one because it deals with social health
I think M goes to 3, I goes to 2 , and S goes to 1 im really not sure if thats right though
Long bones can be found in the arms which would be the ulna and the radius and they would also be found in the legs which is the femur, tibia, fibula