1. They may think they're a burden
2. They may be afraid things can get worse if they speak to someone
Probably trying more harder in school
<span>The
answer to this question is electrocardiogram. Electrocardiogram or ECG is a
test that records the patient’s heartbeat and checks the electrical activity of
the patient’s heart. The electrodes that are placed on the skin of the patient
to capture the magnitude of the heart’s electrical depolarization and to check
any presence of heart muscle damage. </span>
The answer for this question is physical fitness
I don't know if you have this as an answer choice, but it's part of your conscious. Hope this helps some!