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right whale

(Encyclopedia) right whale, name for whales of the family Balaenidae. They were so named by whalers, who for centuries considered them “the right whales” to hunt, because they float when killed and…

plover

(Encyclopedia) ploverploverplŭvˈər [key], common name for some members of the large family Charadriidae, shore birds, small to medium in size, found in ice-free lands all over the world. Plovers are…

starch

(Encyclopedia) starch, white, odorless, tasteless, carbohydrate powder. It plays a vital role in the biochemistry of both plants and animals and has important commercial uses. In green plants starch…

Schweitzer, Albert

(Encyclopedia) Schweitzer, AlbertSchweitzer, Albertälˈbĕrt shvīˈtsər [key], 1875–1965, Alsatian theologian, musician, and medical missionary. Determined to become a medical missionary, he obtained a…

eyeglasses

(Encyclopedia) eyeglasses or spectacles, instrument or device for aiding and correcting defective sight. Eyeglasses usually consist of a pair of lenses mounted in a frame to hold them in position…

estuary

(Encyclopedia) estuaryestuaryĕsˈch&oobreve;ĕrˌē [key], partially enclosed coastal body of water, having an open connection with the ocean, where freshwater from inland is mixed with saltwater…

cloud chamber

(Encyclopedia) cloud chamber, device used to detect elementary particles and other ionizing radiation. A cloud chamber consists essentially of a closed container filled with a supersaturated vapor, e…

gelatin

(Encyclopedia) gelatin or animal jelly, foodstuff obtained from connective tissue (found in hoofs, bones, tendons, ligaments, and cartilage) of vertebrate animals by the action of boiling water or…

hickory, in botany

(Encyclopedia) hickory, any plant of the genus Carya of the family Juglandaceae (walnut family); deciduous nut-bearing trees native to E North America and south to Central America except for a few…

Brewer's: Iceberg

A hill of ice, either floating in the ocean, or aground. The magnitude of some icebergs is very great. One seen off the Cape of Good Hope was two miles in circumference, and a hundred and…