Explain why intensity level is an important factor in your workouts.

Raising the intensity is raising your heart rate. If your workout is high intensity, you burn more fat! It is very important. If you are working out with no intensity, means you are not sweating.

Major sources of stress, such as a death or divorce, problems in family relationships, job loss, school, and substance abuse, can trigger or aggravate some mental disorders in some people. but not everyone who goes through those things develops a mental illness