HOW YALL (✿◕‿◕✿) so my real question is: Which part of the ear converts vibrations into nerve impulses? A: cochlea

B: eardrum

C: auditory nerve

D: outer ear

indicate valleys, hills, steepness and gentleness of slopes.

explanation:

contour lines on a map indicate elevation, or depth. numeric notations on contour lines refer to the level of elevation, or height about sea level.

i'm wiling to try and you : )