Swimming alone

a. is never safe, regardless of ability. b. is acceptable in a pool but never in a lake or an ocean. c. increases the benefits of swimming for cardiorespiratory endurance. d. is ok as long as you've been swimming for at least five years.

In one paragraph, explain how technology has influenced the perception of body image and weight management in both negative and positive ways. use supporting details in the form of facts, statistics, and examples. in another paragraph, describe an individual healthy weight-management plan. the plan should include specific details about goals, diet, exercise, and evaluative monitoring.

Not type of personal health monitor can calculate the number of calories a person burns. true or false?

During the past few weeks or months, have you noticed any exercises that have become too easy for you? do you think you need to increase the intensity in any of the three exercise areas in your workouts? evaluate your exercise progress in the three exercise areas (cardiovascular, resistance, and flexibility) and list what modifications, if any, you may need to make in your exercise routine.