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The heaviest contour lines on a topographic map are?

The heaviest contour lines on a topographic map indicate the highest elevation on the map. These lines represent the peaks of mountains, hills, or other elevated land features.


What is the difference between a contour interval and an index contour?

A contour interval is the vertical distance between two contour lines on a map, representing the change in elevation. An index contour is a thicker contour line labeled with the elevation of the line above sea level, typically every fifth contour line. It helps users quickly identify elevation values on a map.


What is the elevation change between two adjacent lines on the map?

Those lines representing elevation on a map are called contour lines. The difference in elevation between two of these lines is called the contour interval. Different maps use different contour intervals based on the scale of the map, or in other words, the size of the contour interval is based on how zoomed in and detailed the map is. Sometimes a map will have darker and thicker contour intervals. This is called the Index Contour Interval. Index contour intervals appear less frequently and represent a larger elevation change. It helps you figure out the amount of a large elevation difference faster because usually they are multiples of 100 or 1000, making them easier to add up.


What is the elevation change between two adjacent lines on a map?

Those lines representing elevation on a map are called contour lines. The difference in elevation between two of these lines is called the contour interval. Different maps use different contour intervals based on the scale of the map, or in other words, the size of the contour interval is based on how zoomed in and detailed the map is. Sometimes a map will have darker and thicker contour intervals. This is called the Index Contour Interval. Index contour intervals appear less frequently and represent a larger elevation change. It helps you figure out the amount of a large elevation difference faster because usually they are multiples of 100 or 1000, making them easier to add up.


Contour lines that touch or overlap on a topographic map indicate a .?

Contour lines that touch or overlap on a topographic map indicate a


What is a gentle slope?

When the contour lines are farther apart, this means that the slopes between them are gentle. On the other side, if the contour interval is smaller, the slope will be steep.


Why can't two contour lines overlap?

One contour can not cross another because a contour is one exact elevation; if it crossed another contour it would show that it is higher than the second contour on one side, but lower on the other side.


How can you show height on a map other that with contour lines?

shading, numbers


What are two things that contour lines cannot do?

Contour lines can never touch each other, and they can never just stop, they have tonot go off the page or connect.


How do contour lines show steep and gentle?

Contour lines are lines that join up points on a map that represent points on Earth's surface that have equal height. The distance between the contour lines gives an indication of how much the height changes over a horizontal distance. In other words it shows you how steep or gentle the slope is.As such a steep slope will be marked by closely spaced contour lines and a more gentle slope will have more widely spaced contour lines.


Use contour lines to show the landform for plateau?

Contour lines that are evenly spaced and parallel indicate a plateau. The closer the contour lines are to each other, the steeper the terrain; the farther apart they are, the flatter the land. In the case of a plateau, contour lines would likely be spaced evenly and relatively close together, indicating a flat or gently sloping landform.


What are the characteristics of contour?

One of the characteristics of contour is that the variation of the vertical distance between any of the two contour lines are usually assumed to be uniform. The other characteristic is that all the points on a contour line are of the same elevation.