Question

1. Unmarked closed loops on a topographic map indicate ________________________.

2. True or false: Contour lines sometimes cross.
3. Contour lines are closer together at _______________________________slopes.
4. Contour lines are farther apart at ________________________________ slopes.
5. On a topographic map, the index contours are drawn thick and bold, state the elevation, and are usually drawn every_________ line.

Answer 1

1. the tops of hills, mountains or depressions (dips)

2. false

3. steep

4. flat

5. fifth

Step-by-step explanation:

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