Physical geography focuses on natural processes of the earth, including climate and plate tectonics, whereas human geography studies the effect and behavior of humans and how they relate to the physical world. The two fields of geography are interrelated.Know More
Physical geography is concerned with the lithosphere, atmosphere, hydrosphere and biosphere. The lithosphere is made up of landforms near or at the surface of the earth comprised of solid and disintegrated rock and the soil cover on the surface. The hydrosphere is the section containing water in all its three states, while the atmosphere is the sphere of air around the earth.
Human geography investigates aspects of people’s way of life, such as language, religion, economic activity, government and art. The field also looks into globalization as a process by means of which cultural aspects transmit across the globe.
Geography relates behavior of man to his physical environment. This is important because physical geographical features determine the kind of activity people living around them can practice. For example, the natural environment in urban areas confines people living there to lifestyles different from those of rural dwellers. Conversely, human activities have a bearing on the physical environment. For instance, industrial carbon emissions are tied to climate change.Learn more about Maps & Cartography
Live Maps on Virtual Earth allows users to browse and view cities around the world; check for traffic information; ask for driving, walking and transit directions; share and embed maps; or print maps of geographical locations. Live Maps is a Web mapping service on Virtual Earth that allows users to view any location on a virtual globe.Full Answer >
Harry Hess was a scientist who first theorized key details about the earth's crust that revolutionized the understanding of plate tectonics. Plate tectonics is the separation of the earth's crust along fault lines.Full Answer >
The theory of plate tectonics, formerly known as continental drift, is a working model that describes the movement of the continents and sea floor across the surface of the Earth. The theory explains many anomalous facts about Earth's geology, such as the present arrangement of landmasses.Full Answer >
The subduction of plate tectonics causes an ocean trench to form. This means one of the Earth's tectonic plate slides under another tectonic plate.Full Answer >