Answer:a. For screaming
B.at 129 decibels , by a pneumatic drill
C. By nine gigantic bulls
Explanation:
Example of prepositions: to, at, for, by, in front of, between, under,over, behind, on
Honastly no one knows but i would guess about 100
False. There are other formatting styles out there such as MLA. It also depends on the teacher/instructor, and school on the writing styles that they prefer. For instance, my university prefers APA in general, but I’ve had some instructors that required MLA style in our written work.