(c)
c shows her physical growth. the rest of the answers just show her emotions, experiences and hobbies
Decoding: The ability to translate a word from print to speech, usually by employing knowledge of sound symbol correspondences; also the act of deciphering a new word by sounding it out.
I think one thing you could do in order to measure your cardiovascular strength you can do a full sprint run. In order to help improve your fitness levels you can swim, jog/run, body weight exercises, and a balanced diet.
The human ear has no bones. It is completely skin and cartilage.
Hope this helps! ^~^