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The contour intercal is a layer within the Earth's mantle that separates the upper and lower mantle. It is marked by a change in density and seismic wave velocities, indicating a boundary between different compositional and rheological properties of the mantle. It plays a role in the dynamics of mantle convection and the movement of tectonic plates.

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1y ago

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When was INTERCAL created?

INTERCAL was created in 1972.


If the contour interval on a topographic map is 50 meters how much difference in elevation do 12 contour lines represent?

you just have to do 50*12 and that equals 600!


If the contour interval is 10 meters what is elevation in each intermediate contour line represent?

Each intermediate contour line represents a change in elevation of 10 meters.


What are the main topographic map rules?

The main topographic map rules include contour lines never crossing, contour lines close together represent steep terrain, contour lines spread out represent flat terrain, and elevation is indicated by the contour lines.


The contour lines that represent the top of a hill form a .?

a closed loop!


If the contour intervals doubled how many contour lines are needed to show same elevation?

If the contour intervals doubled, you would need half as many contour lines to represent the same elevation range. For example, if originally the contour interval was 10 meters, and it is increased to 20 meters, each contour line would now represent a larger elevation change. Therefore, to depict the same range of elevation, the total number of contour lines required would be reduced by half.


If the contour interval is 10 meters then what is the change in elevation of each intermediate contour line represent?

Each intermediate contour line represents a change in elevation of 10 meters.


On topographical map how do represent a steep slope?

Contour lines that are closely spaced


Some rules to remember when reading topographic maps are?

Contour lines represent elevation changes. The closer contour lines are together, the steeper the slope. Blue lines represent water features such as rivers and lakes.


How do you use contour intervals?

Contour intervals are used to represent changes in elevation on a topographic map. The interval is the difference in elevation between adjacent contour lines. By looking at the contour lines, you can visualize the shape of the land, such as steep slopes, valleys, or hills.


Is a catalytic converter a part of the emission system?

Yes, it is an intercal part of the emissions system.


What do all points on a contour line represent?

All points on a contour line represent locations with the same value of the variable being plotted, such as elevation or temperature. Each contour line indicates a specific level or value of the variable, and points on the line have that exact value.