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tide

(Encyclopedia)tide, alternate and regular rise and fall of sea level in oceans and other large bodies of water. These changes are caused by the gravitational attraction of the moon and, to a lesser extent, of the s...

sundial

(Encyclopedia)sundial, instrument that indicates the time of day by the shadow, cast on a surface marked to show hours or fractions of hours, of an object on which the sun's rays fall. Although any object whose sha...

Sol, in Roman religion

(Encyclopedia)Sol sŏl [key], in Roman religion, sun god. An ancient god of Mesopotamian origin, he was introduced (c.220) into Roman religion as Sol Invictus by emperor Heliogabalus. His worship remained an import...

Neptune, in astronomy

(Encyclopedia)Neptune, in astronomy, 8th planet from the sun at a mean distance of about 2.8 billion mi (4.5 billion km) with an orbit lying between those of Uranus and the dwarf planet Pluto; its period of revolut...

Isonzo

(Encyclopedia)Isonzo ēzônˈtsō [key], river, 87 mi (140 km) long, rising in the Julian Alps, NW Slovenia, and flowing S through Slovenia, where it is known as the Soča, then SW through NE Italy before emptying ...

Harrisonburg

(Encyclopedia)Harrisonburg, city (2020 pop. 51,814), seat of Rockingham co., NW Va., in the Shenandoah Valley; settled 1739, inc. 1916. It is a processing center in a...

North Platte project

(Encyclopedia)North Platte project, unit of the U.S. Bureau of Reclamation, in the North Platte River valley, W Nebr. and E Wyo. It supplies hydroelectric power to many towns and industries and provides irrigation ...

Hoopa

(Encyclopedia)Hoopa ho͞oˈpə [key], Native North Americans whose language belongs to the Athabascan branch of the Nadene linguistic stock (see Native American languages). In the 19th cent. they occupied the valle...

Shamash

(Encyclopedia)Shamash shäˈmäsh [key], sun god of Semitic origin, worshiped in Babylonia and Assyria. He was one of the great deities of ancient Middle Eastern religions, god of law, order, and justice. The chief...

Godden, Rumer

(Encyclopedia)Godden, Rumer (Margaret Rumer Godden) gŏdˈən [key], 1907–98, English novelist. Godden was highly praised for the subtlety of her characterization (particularly of children), the charm of her styl...