Answer:
D
Explanation:
most likely D. everything listed has to do with election campaigns
The neoclassical movement in music roughly encompassed the years 1920-1950.
Music is generally defined as the art of arranging sounds to create combinations of shape, harmony, melody, rhythm, or other expressive content. Although the exact definition of music varies widely around the world, music is an aspect of all human societies and a cultural universal.
The sound art of time that expresses ideas and feelings in a meaningful way through elements of rhythm, melody, harmony and color. Any timbre or sound used, occurring in a single line (melody) or in multiple lines (harmony), sounded or intended to be sounded by one or more voices and/or instruments.
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To boost their morale and give them a reason to continue fighting
