Answer:
technological development among prehistoric humans. It was characterized by stone tools shaped by polishing or grinding, dependence on domesticated plants or animals, settlement in permanent villages, and the appearance of such crafts as pottery and weaving. The Neolithic followed the Paleolithic Period, or age of chipped-stone tools, and preceded the Bronze Age, or early period of metal tools.
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Employs geometric shapes in depictions of human and other forms.
Answer:
To add tension.
Explanation:
Adding tension in a song makes us feel uneasy or feel like something bad is going to happen. Thus adding suspense to horror or scary songs