In a geographical place, the elevation refers to the height below or above a precise reference point generally above the sea level. The term elevation is primarily applied when considering towards the points on the surface of the Earth, while geopotential height or altitude terms are used for considering the points above the surface like a spacecraft in orbit or an aircraft in flight, and depths are applied for the points underneath the surface.
ANSWER: DISPLACEMENT IS THE SHORTEST PATH LENGTH COVERED BY AN OBJECT. IT IS A VECTOR QUANTITY AS IT NEEDS BOTH DIRECTION AND MAGNITUDE TO MEASURE IT. HOPE IT HELPS!!! IF IT HELPS PLEASE MARK BRAINLIEST!!!!