Final answer:
Obese people generally have a lower physical activity level compared to non-obese people due to a sedentary lifestyle.
Step-by-step explanation:
Obese people generally have a lower physical activity level compared to non-obese people. A sedentary lifestyle, which is characterized by a lack of physical activity, plays a significant role in obesity. With the increasing prevalence of less physically demanding work and sedentary leisure activities such as television viewing and video games, obese individuals tend to engage in less physical activity.