Geography: The study of the earth's landscapes, environments, and the relationships between people and their environments.\nGeographer: A scientist who studies geography and often focuses on specific areas such as physical, human, or environmental geography.\nPhysical Geography: A branch of geography dealing with natural features and processes.\nHuman Geography: A branch of geography concerned with human societies and their communities, cultures, economies, and interactions with the environment.\nEnvironmental Geography: A branch of geography that examines the ways in which human society impacts the environment.\nChange: A theme in geography referring to the dynamic alterations within the earth's systems and societies over time.\nImpact: A theme in geography that looks at the effects of natural and human-induced processes on the environment and populations.\nInequality: A theme in geography that studies the uneven distribution of resources, opportunities, and privileges among different groups in society.