I think its mandatory becuase at our age, we're going through hormonal changes and hella body changes. We're gaining weight, losing it and staying fit and healthy is mandatory to be able to maintain that. By gaining too much weight at a young age, you can cause many future health problems. don't get me wrong, every body is beautiful and everyone was born different but we just need that little bit of exercise to keep our blood pumping and keep up healthy.
Victims without a heartbeat
Resting heart rate will decrease.
Well .... I am sorry to tell ya this but..... I don’t know what your culture is. Just talk about the art, language, educational system, nationalism, food, clothings, music, writing, ideologies and beliefs.
True, The statement that signal detection theory states that factors such as experience influence perception is true.