Answer:
word: a single distinct meaningful element of speech or writing, used with others (or sometimes alone) to form a sentence and typically shown with space on either side when written or printed.
OAmalOHopeO
8.9L
Explanation:
Answer B. Continental shelf:
Just looked it on Nasa website says it forms on oceanic and continental plates
The answer is 2 . 6-4= 2 3-2=1. 2/1=2