What do contour lines that are sharply tapered on a topographic map indicate?

yes, since there is a positive and a negetive if the positive and negitive wasn't there wouldn't a flow electricity in it.

i'd have to with d.

explanation:

dude the first thing it says is that copied answers will get a zero. plus it would take anyone on an incredibly long time to answer. ive seen 2 people asking the exact same question and their questions got taken down. i have the assignment too, and im in the progress of doing it. i suggest going to a more private website, because this is the first place teachers look.

answer; decreased;