Geography studies the interrelation over the world, of such elements as climate, elevation, soil, vegetation, population, land use, industries, or states, and of the unit areas formed by the complex of these individual elements.
Through easy to browse categories, search full text articles, essays, primary source documents, as well as top videos from the Associated Press.
Explore topics, images, maps and more from the National Geographic magazine archives from 1888 to Present.
An entire reference library at your fingertips! Instantly access hundreds of eBooks and encyclopedias on virtually any subject, including business, geography, literature, history, and science. No checkout or special reader required. View the tutorial (Flash)
Canadian Encyclopedia: Geography
The Canadian Encyclopedia covers a wide range of topics in both physical and human geography including geographic regions, sustainable development, and Indigenous populations.
CIA World Factbook
The World Factbook provides information on the history, people, government, economy, geography, communications, transportation, military, and transnational issues for 267 world entities.
NASA Global Climate Change
Provides accurate information about Earth's changing climate, presented from the unique perspective of NASA.