May 12, 2025 · rock, in geology, naturally occurring and coherent aggregate of one or more minerals. Such aggregates constitute the basic unit of which the solid Earth is composed and …

6 days ago · Architect I.M. Pei designed the museum’s striking 150,000-square-foot (14,000-square-metre) glass-dominated building, an angular assemblage of geometric forms set on the …

3 days ago · Rock - Pioneers, Genres, Legends: For lexicographers and legislators alike, the purpose of definition is to grasp a meaning, to hold it in place, so that people can use a word …

3 days ago · Rock - Social Change, Cultural Evolution, Music Revolution: How, then, should rock’s contribution to music history be judged? One way to answer this is to trace rock’s …

6 days ago · Rock Hudson (born November 17, 1925, Winnetka, Illinois, U.S.—died October 2, 1985, Beverly Hills, California) was an American actor noted for his good looks and movie …

What is rock music? Rock music is a form of popular music that emerged in the 1950s and can be defined as “a form of music with a strong beat”—it is d

Rock, or stone, is a hard material made up of one or more minerals. Rock makes up the outer layer of Earth, called the crust. The lower parts of this layer are solid rock, or…

ROCK meaning: 1 : to move (someone or something) back and forth or from side to side; 2 : to cause (something) to shake violently sometimes used figuratively

Jun 14, 2025 · Rock - 1960s, British Invasion, Psychedelic: Whatever the commercial forces at play (and despite the continuing industry belief that this was pop music as transitory novelty), it …

Jun 14, 2025 · Rock - 80s, 90s, Pop: The music industry was rescued from its economic crisis by the development in the 1980s of a new technology, digital recording. Vinyl records were …