Discussion :: Surveying
- Select the correct statement.
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A.
A contour is not necessarily a closed curve. |
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B.
A contour represents a ridge line if the concave side of lower value con¬tour lies towards the higher value contour. |
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C.
Two contours of different elevations do not cross each other except in case of an overhanging cliff. |
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D.
All of the above statements are correct. |
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Answer : Option C
Explanation :
Explanation Not Provided
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