Final answer:
To turn light activity into moderate activity, you can increase the intensity, duration, or alter the target.
Step-by-step explanation:
To turn light activity into moderate activity, you can increase the intensity. For example, if you were walking at a leisurely pace, you can pick up the pace to make it a brisk walk. Increasing the intensity of an activity makes your heart rate and breathing rate increase, which provides more benefits for cardiovascular health.
Other ways to turn light activity into moderate activity include increasing the duration of the activity. For instance, if you were walking for 10 minutes, you can aim for 30 minutes or more. Finally, altering the target can also help. Instead of just focusing on walking, you can incorporate other exercises like jogging or cycling.