Answer:
An example of a calcium carbonate deposit in the lithosphere is Gabbro and basalt are classified as igneous rocks.
Lol i dunno maybe C.This question is a bit confusing.
Answer:
C
Explanation:
Roads can vary in elevation, since a road is essentially any path to walk on.
Hills have varying elevations - they are higher at certain points.
Rivers can flow downhill and aren't always at equal elevation.
Contour lines on a topographical map connect points of equal elevation. If you were to follow a contour line while walking, the elevation would remain constant.