Menu
Home
Explore
People
Places
Arts
History
Plants & Animals
Science
Life & Culture
Technology
Reference.org
Sign In
Geography
Physical
Basics
Basics
General
Continents
Geography by continent
Cartography
Earth
Africa
Continent
Afro-Eurasia
Landmass consisting of Africa, Asia, and Europe
Altitude
Height in relation to a specified reference point
Americas
Landmass comprising North and South America
Antarctic
Polar region around Earth's South Pole
Antarctic Circle
Boundary of the Antarctic
Antarctica
Earth's southernmost continent
Arctic (disambiguation)
Swiss-founded computer cooling components company
Arctic Circle
Boundary of the Arctic
Asia
Continent
Atlas
Collection of maps
Australia (continent)
Continental landmass on the Australian Plate
Azimuthal equidistant projection
Azimuthal map projection
Bathymetry
Study of underwater depth of lake or ocean floors
Border
Geographic boundaries of political entities or legal jurisdictions, such as governments, sovereign states, federated states, and other subnational entities
Cartogram
Map in which geographic space is distorted based on the value of a thematic mapping variable
Cartography
Study and practice of making maps
Circle of latitude
Geographic notion
Contour line
Curve along which a 3-D surface is at equal elevation
Earth ellipsoid
Ellipsoid that approximates the figure of the Earth
Eastern Hemisphere
Half of Earth which lies east of the prime meridian
Elevation
Height of a geographic location above a fixed reference point
Equator
Intersection of a sphere's surface with the plane perpendicular to the sphere's axis of rotation and midway between the poles
Eurasia
Combined continental landmass of Europe and Asia
Europe
Continent
Exploration
Act of traveling and searching for resources or for information about the land or space itself
Gall–Peters projection
Cylindrical equal-area map projection
Geodetic datum
Reference frame for measuring location
Geographic coordinate system
Coordinate system to specify locations on Earth
Geographic information system
System to capture, manage, and present geographic data
Geographical zone
Major regions of Earth's surface demarcated by latitude
Geography
Science that studies the lands, the features, the inhabitants and the phenomena of the Earth
Geography of Africa
Geographical features of Africa
Geography of Antarctica
Geographic features of Antarctica
Geography of Asia
Overview of the geography of Asia
Geography of Australia
Geography of Europe
Geography of North America
Geography of South America
Overview of the geography of South America
Geoid
Shape that the ocean surface would take under the influence of the gravity and rotation of Earth alone
GLOBE
Great circle
Intersection of the sphere and a plane which passes through the center point of the sphere
Hemispheres of Earth
Division of the globe into equal halves
Historical geography
Branch of geography
Human geography
The study of cultures, communities and activities of peoples of the world
Hypsometry
Measurement of the elevation and depth of features on Earth's surface relative to mean sea level.
Indian subcontinent
Physiographical region in southern Asia
International Date Line
Imaginary line that demarcates the change of one calendar day to the next
Kerguelen Plateau
Oceanic plateau in the southern Indian Ocean
Land and water hemispheres
Hemispheres on the Earth containing the largest possible total areas of land and ocean respectively
Latitude
Geographic coordinate specifying north–south position
Longitude
Geographic coordinate that specifies the east-west position of a point on the Earth's surface
Map
Symbolic depiction of spatial relationships
Map projection
Systematic representation of the surface of a sphere or ellipsoid onto a plane
Mercator projection
Cylindrical conformal map projection
Meridian (geography)
Line between the poles with the same longitude
North America
Continent
North Pole
Northern point where the Earth's axis of rotation intersects its surface
Northern Hemisphere
Half of the Earth that is north of the Equator
Phantom island
Island recorded on maps but later proven nonexistent
Physical geography
Study of processes and patterns in the natural environment
Polar regions of Earth
Regions around the Earth's geographical poles
Political geography
The study of the spatial outcomes of political processes
Prime meridian
Line of longitude, at which longitude is defined to be 0°
Remote sensing
Obtaining information through non-contact sensors
South America
Continent
South Pole
Southern point where the Earth's axis of rotation intersects its surface
Southern Hemisphere
Half of Earth that is south of the Equator
Subantarctic
A region in the southern hemisphere that is just north of the Antarctic region
Subarctic
Region in the Northern Hemisphere immediately south of the true Arctic
Subtropics
Geographic and climate zone
Surveying
The technique, profession, and science of determining the positions of points and the distances and angles between them
Temperate climate
Main climate class
Terrain
Vertical and horizontal dimension and shape of land surface
Topography
Study of the forms of land surfaces
Tropic of Cancer
Line of northernmost latitude at which the Sun can be directly overhead
Tropic of Capricorn
Line of southernmost latitude at which the sun can be directly overhead
TROPICS (spacecraft constellation)
NASA small satellite mission
Western Hemisphere
Geographical term for the half of Earth which lies west of the prime meridian and east of the antimeridian
Zealandia
Mostly submerged continental crust area in Oceania