Columbia Encyclopedia
Search results
500 results found
red deer, in zoology
(Encyclopedia)red deer: see wapiti.Rhode Island Red chicken
(Encyclopedia)Rhode Island Red chicken, American breed of poultry, no longer raised commercially, but still maintained for use in breeding programs. See Red Rock chicken. ...arborvitae
(Encyclopedia)arborvitae ärˌbərvīˈtē [key] [Lat.,=tree of life], aromatic evergreen tree of the genus Thuja of the family Cupressaceae (cypress family), with scalelike leaves borne on flattened branchlets of ...spectral class
(Encyclopedia)CE5 spectral class, in astronomy, a classification of the stars by their spectrum and luminosity. In 1885, E. C. Pickering began the first extensive attempt to classify the stars spectroscopically....grouper
(Encyclopedia)grouper, common name for a large carnivorous member of the family Serranidae (sea bass family), abundant in tropical and subtropical seas and highly valued as food fish. There are several genera, nota...Hercules, in astronomy
(Encyclopedia)Hercules hûrˈkyəlēzˌ [key], in astronomy, northern constellation located between Lyra and Corona Borealis. It is traditionally depicted as the hero Hercules in a kneeling position. There are no v...salamander
(Encyclopedia)salamander, an amphibian of the order Urodela, or Caudata. Salamanders have tails and small, weak limbs; superficially they resemble the unrelated lizards (which are reptiles), but they are easily dis...dragon
(Encyclopedia)dragon, mythical beast usually represented as a huge, winged, fire-breathing reptile. For centuries the dragon has been prominent in the folklore of many peoples; thus, its physical characteristics va...Canyonlands National Park
(Encyclopedia)Canyonlands National Park, 337,598 acres (136,679 hectares), SE Utah; est. 1964. Located in a desert region, the park contains a maze of deep canyons and many unusual features carved by wind and water...International Committee of the Red Cross
(Encyclopedia)International Committee of the Red Cross: see Red Cross. ...Browse by Subject
- Earth and the Environment +-
- History +-
- Literature and the Arts +-
- Medicine +-
- People +-
- Philosophy and Religion +-
- Places +-
- Africa
- Asia
- Australia and Oceania
- Britain, Ireland, France, and the Low Countries
- Commonwealth of Independent States and the Baltic Nations
- Germany, Scandinavia, and Central Europe
- Latin America and the Caribbean
- Oceans, Continents, and Polar Regions
- Spain, Portugal, Italy, Greece, and the Balkans
- United States, Canada, and Greenland
- Plants and Animals +-
- Science and Technology +-
- Social Sciences and the Law +-
- Sports and Everyday Life +-