Definition: Geography refers to the study or practice of geography, which is a vast field that encompasses everything related to earth and its physical properties. This includes things like the location, shape, size, direction, and movement of the Earth as well as the ways in which natural phenomena and human activities affect it. Geographical concepts vary depending on different geographical regions such as continents, countries, states, and even subcontinents. Each region has unique features that make it distinct from others and is a reflection of its cultural, historical, economic, political, and environmental history. The term "geographic" comes from the Latin word geographia which means "where there is space." It can refer to any location on Earth as long as it has space to exist. For example, in China, the capital city Xi'an is located at the center of the country with many other cities around it. Geography also includes the study of natural phenomena and their impact on geographical regions. The study of geography helps us understand how different environments interact with each other and how these interactions affect human activities and society as a whole. In summary, geographic refers to the study or practice of geography, which is a broad field that encompasses everything related to earth and its physical properties. It includes things like location, shape, size, direction, and movement of the Earth as well as the ways in which natural phenomena and human activities affect it.