Earth

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Planet Earth (BBC)
Planet Earth (Wikipedia)
Planet Earth (BBC)
Planet Earth II (Wikipedia)

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Physical Universe
Galaxy, Star, Solar System, Planet, Moon, Asteroid, Comet
Mercury, Venus, Earth (Moon), Mars (3D), Jupiter, Saturn, Uranus, Neptune, Pluto

Terrestrial Life, Microorganism, Plant (Flower, Tree), Animal

Resources

These are organized by a classification scheme developed exclusively for Cosma. More…

General

Portal

Planet Earth (NOVA)

Dictionary

Earth : the planet on which we live that is third in order from the sun — Webster See also OneLook, Free Dictionary, Wiktionary, Urban Dictionary

Thesaurus

Roget’s II (Thesaurus.com), Merriam-Webster Thesaurus, Visuwords

Encyclopedia

Earth, otherwise known as the world, is the third planet from the Sun and the only object in the Universe known to harbor life. It is the densest planet in the Solar System and the largest of the four terrestrial planets. — Wikipedia

Britannica, David Darling’s Internet Encyclopedia of Science

Preservation

Quotation

Quotations Page

Library

WorldCat, Library of Congress, UPenn Online Books, Open Library

Participation

Education

Course

MIT OCW Earth, Atmospheric, and Planetary Sciences
OER Commons: Open Educational Resources

News

Discovery News, National Geographic, NPR Archives

Book

ISBNdb

Government

Document

USA.gov

Expression


Fun




Poem

OEDILF: The Omnificent English Dictionary In Limerick Form

Music

Song Lyrics

returntotop

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Earth News : Discovery News The Earth section is your home for the latest news and videos. Visit Discovery News to see what's new with Earth.