i think it is an opening
Contour lines that touch or overlap on a topographic map indicate a
There will be a continuous line describing the perimeter of the depression, and along this line will be short spikes extending inwards; indicating that there may be a cliff there. Ordinarily, they will be marked in black, but on a glacier, they will be shown in blue. This convention should be indicated on the legend of the map.
Contour lines that touch or overlap on a topographic map indicate a
its called an index or index conotour line and is every fitth line on a topographic map.
On a topographic map, contour lines that are closer together indicate a steeper slope.
circles inside circles with teeth inside the last circle
What I need is a topographic map!
a topographic map
a contour map What type of map shows elevations and locations? A Topographic Map
I believe it is a Thematic map.
A topographic map of the Atlantic Coastal Plain differs from a topographic map of the Rocky Mountains because the topographic map of the Atlantic Coastal Plain has much higher altitudes.
A topographical map.
Topographic map
A depression is shown by contour lines with small marks pointing toward the lowest point of the depression.
it will be eaisier to have a topographic map of the widerness.
Hachured contour lines are contour lines with ticks pointing downslope that indicate a depression on a topographic map.
A topographic map shows equal lines of elevation, in set distances which can vary between maps (dependent on the grade of elevation change). elevation,relief,and slope.