Columbia Encyclopedia

Search results

500 results found

pika

(Encyclopedia)pika pīˈkə [key], short-haired mammal related to rabbits and hares, also called mouse hare and rock rabbit. Pikas live above the timber line in the mountains of N Asia and W North America. The pika...

pipit

(Encyclopedia)pipit, common name for a group of chiefly Eurasian and African birds that together with the wagtails constitute a subfamily of songbirds related to the Old World warblers and thrushes. Pipits are trim...

erosion

(Encyclopedia)erosion ĭrōˈzhən [key], general term for the processes by which the surface of the earth is constantly being worn away. The principal agents are gravity, running water, near-shore waves, ice (most...

Spector, Phil

(Encyclopedia) Spector, Phil (Harvey Philip), 1939-2021, American record producer, b. Bronx, NY. The child of Russian Jewish immigrants, Spector’s father passed awa...

geology

(Encyclopedia)geology, science of the earth's history, composition, and structure, and the associated processes. It draws upon chemistry, biology, physics, astronomy, and mathematics (notably statistics) for suppor...

Corea, Chick

(Encyclopedia) Corea, Chick (Armando Anthony), 1941-2021, American jazz pianist, composer, and bandleader, b. Chelsea, Ma. Corea’s father was a bandleader in Boston...

Clermont-Ferrand

(Encyclopedia)Clermont-Ferrand klĕrmôNˈ-fĕräNˈ [key], city, capital of Puy-de-Dôme dept., central France, in ...

gentian

(Encyclopedia)gentian jĕnˈshən [key], common name for some members of the Gentianaceae, a family of widely distributed herbs, chiefly perennial and fall blooming. There are many types of gentians (genus Gentiana...

elm

(Encyclopedia)elm, common name for the Ulmaceae, a family of trees and shrubs chiefly of the Northern Hemisphere. Elm trees (genus Ulmus) have a limited use as hardwoods for timber, especially the rock or cork elm ...

noddy

(Encyclopedia)noddy, tropical tern including five species in the genus Anous. The name noddy is said to derive from their easy familiarity with man. Noddies are web-footed seabirds with long wings (though shorter t...