Question

What do black curve lines in topography indicate

Answer 1

Answer:

road

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hope it will help you

Answer 2

hey here is ur ans buddy

These lines indicate boundaries, contours, roads, streams and more. You'll see these lines in many colors -- brown, blue, red, black and purple. Each color means something different. A topographic map uses symbols to keep the map less crowded, but it's still chock full of information.

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