Answer:
On most topographic maps, index contour lines are generally darker and are marked with their elevations. Lighter contour lines do not have elevations but can be determined by counting up or down from the nearest index contour line and multiplying by the contour interval. The contour interval is stated on every topographic map and is usually located below the scale.
Drought and Cyclones are both in the map
Answer:
Speed and rate of the movement of the plates.
Explanation:
So if there pushing to each other at any rate they would collapse at any fast rate of frequency.
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