Columbia Encyclopedia
Search results
500 results found
bone meal
(Encyclopedia)bone meal, finely ground bone used as a fertilizer for its content of phosphate and nitrogen (about 23%–30% available phosphate and 2%–4% nitrogen); it is an expensive form of phosphoric acid when...clothes moth
(Encyclopedia)clothes moth, name for several species of moths of the family Tineidae, whose larvae feed on wool, furs, feathers, upholstery, and a variety of animal products. Clothes moths are of Old World origin. ...pork
(Encyclopedia)pork, flesh of swine prepared as food, one of the principal commodities of the meatpacking industry. Pork has long been a staple food in most of the world, although religious taboos have limited its u...snail
(Encyclopedia)snail, name commonly used for a gastropod mollusk with a shell. Included in the thousands of species are terrestrial, freshwater, and marine forms. Some eat both plant and animal matter; others eat on...Medina del Campo
(Encyclopedia)Medina del Campo māᵺēˈnä ᵺĕl kämˈpō [key], town (1990 pop. 19,965), Valladolid prov., central Spain, in Castile and León. It is a communications center and agricultural market with food-p...Methuen
(Encyclopedia)Methuen mĭtho͞oˈən [key], town (1990 pop. 39,990), Essex co., NE Mass., a suburb of Boston; settled c.1642, set off from Haverhill 1725. Methuen is industrial, and among its products are food item...McKinney
(Encyclopedia)McKinney, city (1990 pop. 21,283), seat of Collin co., N Tex.; inc. 1849. It is a shipping point for cotton, cattle, and grains. Manufacturing includes electronic equipment, leather and food products,...Matsumoto
(Encyclopedia)Matsumoto mätso͝omōˈtō [key], city (1990 pop. 200,715), Nagano prefecture, central Honshu, Japan. It is a market for silkworms and raw silk. Industries include computer components, food processin...Santa Ana, city, El Salvador
(Encyclopedia)Santa Ana sänˌtä äˈnä [key], city (1993 pop. 129,873), W El Salvador. It is the second largest city in the country and the commercial and processing center for a sugarcane, coffee, and cattle re...Commerce, city, United States
(Encyclopedia)Commerce, city (2020 pop. 12,459), Los Angeles co., S Calif., a suburb of Los Angeles; inc. 1960. An important transportation hub for S California, Comm...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 +-
