Use your calculations above to explain why shivering keeps you warm and extreme muscular exertion cause you get hot

This happens due to the internal thermostat of the body, this is called the hypothalamus and it is a brain gland that orders the muscles to tremble to generate heat with them.

On the other hand, body temperature rises when we do exercise due to increased metabolism because we need to reach an optimum temperature for muscle contraction.

false because ozone (o3) depletion does not cause global warming, but both of these environmental problems have a common cause: human activities that release pollutants into the atmosphere altering it.

global warming is caused primarily by putting too much carbon dioxide into the atmosphere when coal, oil, and natural gas are burned to generate electricity or to run our cars.

explanation: