Well in virtual you are online and in person you are there and face to face with people
True, withdrawal means the removing of a substance from someone’s body. Such as Nicotine Withdrawals. People who stop caping after doing it frequently get withdrawals such as tics and not being able to focus. This is because the substance is being removed from the body after the body was adjusted to it.
B it measures cardiovascular and respiratory fitness
That hormone would be glucagon