In some operas the music is continuous throughout an act in others it is broken up into discrete pieces, or “numbers,” separated either by recitative (a dramatic type of singing that approaches speech) or by spoken dialogue. Opera, a staged drama set to music in its entirety, made up of vocal pieces with instrumental accompaniment and usually with orchestral overtures and interludes. SpaceNext50 Britannica presents SpaceNext50, From the race to the Moon to space stewardship, we explore a wide range of subjects that feed our curiosity about space!.Learn about the major environmental problems facing our planet and what can be done about them!

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Classical opera music