Is doing intense aerobic exercises on a regular basis dangerous or safe?

Yes, you can exercise too much — and raise your risk of an early death, study finds. ... But according to a new study from Mayo Clinic Proceedings, those who go to the gym and exercise around 8 hours a week or more should rethink how much they work out, too.

lifetime activities are certain actions that are either required throughout your life or you choose to do them. for example, eating is considered a lifetime activity, drinking water or other beverages, keeping your body clean, taking medicine. those types of actions are considered lifetime activities.

absolute strength refers to the maximum force exerted by a body irrespective of body size. relative strength on the other hand is the force exerted by a body in relation to muscle size or body weight.

so the answer is: c. absolute strength measures strength regardless of your body size, while relative strength measures strength adjusted for your weight.