Masaccio helped pioneer mathematical perspective!
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
Answer:
a literature that is spoken or sung as opposed to that which is written, though much oral literature has been transcribed. There is no standard definition, as folklorists have varying descriptions for oral literature or folk literature.
Explanation:
C: greek and roman (and sasanian if you want extra credit)