Question

Wha is contour interval?
define it ​

Answer 1

Answer:

A contour interval is the vertical distance or difference in elevation between contour lines. Index contours are bold or thicker lines that appear at every fifth contour line. If the numbers associated with specific contour lines are increasing, the elevation of the terrain is also increasing.

Explanation:

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Answer 2

Answer:

A contour interval is the vertical distance or difference in elevation between contour lines. Answer: Contour Interval is the difference in altitude represented by the space between two contour lines on a map.

Explanation:

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