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.
there are three main types of geography physical human and environmental they each have different meanings.physical means that nature has done it. Human is a study of humans a â¦ nd man made features.HYSICAL GEOGRAPHY describes and explains the distribution of the  natural features of the earth that are continually affected by  forces and processes in nature while HUMAN â¦ GEOGRAPHY deals with the  distribution of people their cultural attributes and their  activities,.,. 9 people found this useful.