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Contour lines do not always need to be joined. While in topographic maps they are typically continuous and closed loops to represent elevation, in some cases they may be broken or interrupted to indicate a depression or a cliff. However, for clarity and to accurately represent the topography, contour lines are usually connected and form a continuous line.
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How would you show an island in the ocean with the elevation of 80 feet if the contour interval is 10 feet?
To show an island with an elevation of 80 feet on a map with a contour interval of 10 feet, you would need to represent two contour lines: one at 80 feet and another at 90 feet. The space between the lines would then indicate the slope of the island's terrain.
What are contour intervals?
Contour intervals refer to the difference in elevation between two adjacent contour lines on a topographic map. They help represent the shape and features of the land surface. A smaller contour interval indicates a steeper terrain, while a larger contour interval represents a gentler slope.
What is the number of contour lines you would need to show a change om elevation of 1000 feet on a map with a contour interval of 200 feet?
You would need 6 contour lines to show a change in elevation of 1000 feet with a contour interval of 200 feet. This is calculated by dividing the total elevation change (1000 feet) by the contour interval (200 feet).
Why do you think one contour line never crosses another contour line?
Contour lines represent points of equal elevation on a topographic map. If one contour line were to cross another, it would imply that the two elevations are the same at that point, which contradicts the purpose of contour lines to show gradual changes in elevation. Keeping contour lines from crossing helps maintain the accuracy and readability of the map.
What would people probably need to rebuild after a tornado?
After a tornado, people would likely need to rebuild damaged homes, restore infrastructure such as power lines and roads, repair or replace vehicles and personal property, and possibly address any environmental cleanup or restoration efforts required due to debris and hazardous materials.
On a topographic map contour lines that are close together indicate a?
A very steep regionClosely spaced contour lines indicate a very steep slope.Conversely, widely spaced lines indicate areas that are nearly flat.-Leftover.Tech
What is a contour interval?
EDITED 1/8/16: A contour interval is a the elevation difference between two adjacent contour lines. Previous person put some ridiculous answer. This one is the correct answer on APEX and does not need improvement.
How would you show an island in the ocean with the elevation of 80 feet if the contour interval is 10 feet?
To show an island with an elevation of 80 feet on a map with a contour interval of 10 feet, you would need to represent two contour lines: one at 80 feet and another at 90 feet. The space between the lines would then indicate the slope of the island's terrain.
What are contour intervals?
Contour intervals refer to the difference in elevation between two adjacent contour lines on a topographic map. They help represent the shape and features of the land surface. A smaller contour interval indicates a steeper terrain, while a larger contour interval represents a gentler slope.
What is the number of contour lines you would need to show a change om elevation of 1000 feet on a map with a contour interval of 200 feet?
You would need 6 contour lines to show a change in elevation of 1000 feet with a contour interval of 200 feet. This is calculated by dividing the total elevation change (1000 feet) by the contour interval (200 feet).
What do you need to know about a topographic map to read about it?
You mist familiarize yourself with the maps scale and symbols and be able to interpret contour lines!!(:
What do you need to know about topographic maps in order to read it?
You mist familiarize yourself with the maps scale and symbols and be able to interpret contour lines!!(:
How must contour lines bend to indicate a stream valley?
Contour lines need to bend uphill to indicate a stream valley. It's like nature's way of saying, "Hey, there's a river flowing through here, pay attention!" So, if you see those contour lines curving uphill, you better believe there's some water action happening nearby.
What is the elevation between one contour line and the next one on a map?
It depends completely on the type of map and the scale of the map. Look several contour lines above and below the area of interest. Often, the elevation is printed on every 5th contour line. Divide the difference by the number of spaces between the two lines. Example, one contour line says "1000" and the next one with an elevation says "1500". If there are 4 lines in between these two, it is 100 ft per contour line. In some areas, you will need to follow a contour line around the map to track down the elevation of that line. Easier still, check the legend on the side or bottom of the map. The example showing the colors or symbols used may also tell the contour interval if it is consistent for the entire map.
What are lines that lie in different planes that do not intersect?
Parallel lines would always lie in the same plane. They would need to be skew lines.
Do perpendicular angles always need intersecting lines?
Yes. A t has a perpendicular line but in order to form a right angle you need to have the lines intersect.
A diagram for a starter for a 98 Ford Contour?
i need diagram for a starter a 98 ford contour
