In which areas does 77 percent of the population reside?

The choice indicating that 77 percent of the population resides in urban cities and suburban areas is accurate due to demographic trends observed in many regions, particularly in the United States. Urban and suburban areas tend to draw larger populations due to the availability of jobs, infrastructure, and amenities such as schools, healthcare, and entertainment. The concentration of economic activities, social services, and transportation networks in these regions facilitates daily living and supports larger populations.

Contrastingly, rural areas tend to have sparser populations because of limited economic opportunities and infrastructure, which makes urban and suburban living more appealing to many individuals. Over time, this trend has contributed to increased urbanization, with more people moving to cities and suburbs for a better quality of life. This demographic shift is essential for public health planning, resource allocation, and environmental health considerations, as urban areas present distinct challenges in terms of pollution, healthcare accessibility, and community services.