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Contours are lines that represent the shape of a landscape or a surface. They are created by connecting points of equal elevation on a map or a graph. Contours can be used to show the shape of a mountain, the depth of a lake, or the steepness of a slope. They can also be used to measure the area of a region or the distance between two points. Contours are an important tool for understanding the physical features of a landscape.
Contours are lines that represent the shape of a landscape or a surface. They are created by connecting points of equal elevation on a map or a graph. Contours can be used to show the shape of a mountain, the depth of a lake, or the steepness of a slope. They can also be used to measure the area of a region or the distance between two points. Contours are an important tool for understanding the physical features of a landscape.