I would assume but am not completely sure..
A. There is no resistance involved if you are swinging your arm
Answer:
first box is the third image, second box is the second image, third box is the fourth image, and the last box is the first image.
Explanation: my turtle told me
The first one is having a service dogs. service dogs are professional helpers to people with disabilities. dogs can help saves life and even call 911 thru the phone!
The second is buying a product at a store. if you not sure about the product ask a doctor first to see if the product gonna work
Last is simple,Try to go to the hospital. hospital saves millions of lives and can give worth of money but worth it.
The outermost layer of bone is called connective tissue