Top(Question 4): A. Increase the duration of walking each day
Bottom(Question 5): C. Evaluate and adjust her choice of activities, frequency, duration, and intensity
Explanation:
<u>Question 4: </u>The principle of progression states that as your body adapts to your exercise routine, you have to change it up. This can mean gradually increasing the weight, duration, or intensity of your weight training to see growth.
When discussing Newton's laws of motion, particularly Newton's third law of motion, the terms that almost everyone will use are "action" and "reaction".
You must not take this to mean that they understand what they're talking about.