Question

1)how is distance measured along a straight line on the map using scales?
2) how are boundaries shown on topographical maps ?​

Answer 1

Answer:

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Explanation:

please follow

Answer 2

Answer:

1 Lay a piece of paper down on the map and mark it. Place a straight edge of a piece of paper onto your map. Line up the edge with both the first (“point A”) and second (“point B”) points you want to measure the distance between, then make a tick mark on the paper where each point is.

2 Topographic maps conventionally show topography, or land contours, by means of contour lines. Contour lines are curves that connect contiguous points of the same altitude (isohypse). In other words, every point on the marked line of 100 m elevationis 100 m above mean sea level.