Answer:
The earliest form of musical notation can be found in a cuneiform tablet that was created at Nippur, in Babylonia (today's Iraq), in about 1400 BC. The tablet represents fragmentary instructions for performing music, that the music was composed in harmonies of thirds, and that it was written using a diatonic scale.
Explanation:
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<span>He was a German mathematician and astronomer who established a set of laws to describe planetary motion around the sun.</span>
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Urban focus describes the way ancient civilizations were organized around cities (urban areas).
