Ineed to get all grades up before the semester !

what happens in a landslide?

a.) soil washes away in a stream

b.) the upper region of a hill becomes built up by rocks

c.) water moves into an area where it does not belong

d.) earth matrials that are no longer held by friction move down a slope

answer:

d. earth materials that are no longer held by friction move down a slope.

explanation:

they can increase to boost the enonomy.

if you have to make a general question and respond to your thoughts, then this isn't really a question someone can you on. read the passage, form your question, and answer using your thoughts. no one else can understand how you interpreted this text if you don't tell us.