Question

1. a contour represented by symbol​

Answer 1

Answer:

Contour lines are symbols used on maps to portray topographic surfaces. They were first developed in the 16th century and by the 19th century had been accepted as international car- tographic symbols.

Answer 2

Contour lines are symbols used on maps to portray topographic surfaces. They were first developed in the 16th century and by the 19th century had been accepted as international car- tographic symbols.

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