Choose a specific topic on the reason why you believe that differences in levels

Choose a specific topic on the reason why you believe that differences in levels

Choose a specific topic on the reason why you believe that differences in levels of physical activity exist between regions in the United States? (See map provided in the link ). Must use Google Scholar to back up your answers. Give great examples. Why do you think there are differences among regions? Are there regional, cultural, socioeconomic, or lifestyle factors which may help explain the differences? Any thoughts would be appreciated.
Please write this in essay form.
Please put a reference page for the Google Scholar you used.
If have any questions please let me know