Question

I. Analyze the significance of various colours used in the toposheets:
1. Blue
2. Red
3. Yellow
4. Green​

Answer 1

Answer:

Topographic Map Colors

The color brown is used to denote most contour lines on a map, which are relief features and elevations. Topographic maps use green to denote vegetation such as woods, while blue is used to denote water features like lakes, swamps, rivers, and drainage.

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Answer 2

Answer:

Same answer.........