Approximately 29.3% of Big Bear City's population lives in a low income household, or a household with an annual income of less than $25,000. This is a high percentage of low income households for San Bernardino County and Riverside-San Bernardino-Ontario Metro.
Environmental geography is the branch of geography dealing with the dynamics of Earth 's surface features and their evolution through the actions of weathering and erosion. This type of study is linked to hydrology, environmental geology, and other facets of both geography and geology.
(May 2010). Human geography is the branch of the social sciences that deals with world, its people and their communities, cultures, economies and interaction with the environment by emphasizing their relations with and across space and place.opulation geography is the study of the ways in which spatial variations in the distribution, composition, migration, and growth of populations are related to the nature of places.