The best and most correct answer among the choices provided by your question is the third choice.
The oceanic trenches<span> are hemispheric-scale long but narrow topographic depressions of the sea floor. They are also the deepest parts of the </span>ocean<span> floor.</span>
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Answer:
C. elevation
Explanation:
A physical map depicting when it shows how much above or below sea level a physical feature is an elevation.
Generally, elevations are represented on maps by lines of contour, which typically connect points having the same elevation. Also, elevations are shown on a physical map by using bands of color to connect points.
In Geography, elevations are represented or measured in feets or meters
ik this since ive done it but The answer is D.
The Mediterranean Sea