The Encyclopedia of Earth (abbreviated EoE) is an electronic reference about the Earth, its natural environments, and their interaction with society. The...

ocean is the body of salt water that covers approx. 70.8% of Earth. In English, the term ocean also refers to any of the large bodies of water into which...

Almost all of Earth's water is contained in its global ocean, covering 70.8% of Earth's crust. The remaining 29.2% of Earth's crust is land, most of which...

is a list of well-known online encyclopedias that are accessible or formerly accessible on the Internet. The largest online encyclopedias are general...

geological future of Earth can be extrapolated based on the estimated effects of several long-term influences. These include the chemistry at Earth's surface,...

Earth's crust is its thick outer shell of rock, referring to less than one percent of the planet's radius and volume. It is the top component of the lithosphere...

Heritage Library List of online encyclopedias Encyclopedia of Earth Wikispecies "Encyclopedia of Life". Smithsonian National Museum of Natural History. Retrieved...

Hebert, Paul (2007), "Great Bear Lake, Northwest Territories", Encyclopedia of Earth, Washington, DC: Environmental Information Coalition, National Council...

projects, including Encyclopedia of Earth, Citizendium, and Everipedia, and advised the nonprofit American political encyclopedia Ballotpedia. While in...

The Stanford Encyclopedia of Philosophy (SEP) is a freely available online philosophy resource published and maintained by Stanford University, encompassing...