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A contour line is simply a line drawn on a map to show land the same elevation (height above sea level). The British Ordinance Survey maps, for example, typically use brown lines to shown land at 50 metre intervals. If you walked along a contour line, you would be walking on entirely flat ground, neither rising or falling. Where the contour lines on a map are close together, it means that the land rises or falls sharply, as on the side of hills, etc.
You can see an image of contour lines on images.Google.com - search "contour lines".
Wiki User
∙ 14y ago
Wiki User
∙ 10y agoA contour line on a map generally looks like a sort of wavy line that defines the elevation of an area on a map. This line is often colored to show changes in elevation.
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What is contour line and its advantages?
•Contour Line: locus of points with constant elevation. •Dense information along the contour line. •Hardly any information across the contour line.
What is contour line in art?
A contour line in art is an outline of a subject with no shading.
What is the 5th contour line called?
An Index Contour
Contour line below the sea?
A contour line below sea level is called a bathytherm.
What is labeled to indicate the elevation along a contour line?
index contour
What is every fifth contour line?
it is a contour line of elevation Control index contour, or just index contour
What is contour line and its advantages?
•Contour Line: locus of points with constant elevation. •Dense information along the contour line. •Hardly any information across the contour line.
What is a sentence for contour line?
create a sentence for contour line
What is the best definition of what a contour line is?
A contour line is a line defining elevation on a map.
What is contour line in art?
A contour line in art is an outline of a subject with no shading.
What is a darker contour line usually every fifth line?
It makes it easier to count the number of contour lines.
Is a point outside a contour line higher or lower than the contour line?
lower.
What is the 5th contour line called?
An Index Contour
What does a contour line indicate when it points downhill?
When a V-shaped contour line points downhill, it means that the contour line is under very low elevation. And incase your wondering about when the contour line is uphill, it means that the elevation level is very high.
Contour line below the sea?
A contour line below sea level is called a bathytherm.
What would the highest and lowest points in an area look like on a topographic map?
The highest point in an area would appear as a peak or summit with concentric contour lines closely spaced together, indicating steep terrain. The lowest point would be represented by depressions or valleys with contour lines spaced farther apart, showing gentle slopes leading to the lowest elevation.
What does the surface of a calm lake have in common with a contour line?
Contour lines are used in Topography to show the elevation of the land on a map. When looking at a map the contour lines look very similar to how a calm lake would appear.
