Map Skills Lesson Five : Contour Lines. Geographical features: Physical or Human? Sort the map...
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Transcript of Map Skills Lesson Five : Contour Lines. Geographical features: Physical or Human? Sort the map...
![Page 1: Map Skills Lesson Five : Contour Lines. Geographical features: Physical or Human? Sort the map symbols into categories of physical (natural features)](https://reader031.fdocuments.us/reader031/viewer/2022013101/5697c0041a28abf838cc457b/html5/thumbnails/1.jpg)
Map SkillsLesson Five : Contour Lines
![Page 2: Map Skills Lesson Five : Contour Lines. Geographical features: Physical or Human? Sort the map symbols into categories of physical (natural features)](https://reader031.fdocuments.us/reader031/viewer/2022013101/5697c0041a28abf838cc457b/html5/thumbnails/2.jpg)
Geographical features: Physical or Human?
Sort the map symbols into categories of physical (natural features) and human (man-made features).
Are there any that you are unsure about?
Can you find any of these symbols on the OS map?
Can you name the four-figure grid reference for five of the symbols?
![Page 3: Map Skills Lesson Five : Contour Lines. Geographical features: Physical or Human? Sort the map symbols into categories of physical (natural features)](https://reader031.fdocuments.us/reader031/viewer/2022013101/5697c0041a28abf838cc457b/html5/thumbnails/3.jpg)
How could we find this on a map?
© Wikipedia Commons
![Page 4: Map Skills Lesson Five : Contour Lines. Geographical features: Physical or Human? Sort the map symbols into categories of physical (natural features)](https://reader031.fdocuments.us/reader031/viewer/2022013101/5697c0041a28abf838cc457b/html5/thumbnails/4.jpg)
How is this landscape shown on the OS map?
© Wikipedia Commons
![Page 5: Map Skills Lesson Five : Contour Lines. Geographical features: Physical or Human? Sort the map symbols into categories of physical (natural features)](https://reader031.fdocuments.us/reader031/viewer/2022013101/5697c0041a28abf838cc457b/html5/thumbnails/5.jpg)
How it would appear on an OS map
![Page 6: Map Skills Lesson Five : Contour Lines. Geographical features: Physical or Human? Sort the map symbols into categories of physical (natural features)](https://reader031.fdocuments.us/reader031/viewer/2022013101/5697c0041a28abf838cc457b/html5/thumbnails/6.jpg)
Triangulation Pillars
© Peter Robinson
Triangulation pillars (or trig points) were surveying points formerly used for measuring the exact location of:
• Land boundaries, railways, roads, and other infrastructure.
Despite not being in use anymore, many trig points are useful for hikers as navigation points.
![Page 7: Map Skills Lesson Five : Contour Lines. Geographical features: Physical or Human? Sort the map symbols into categories of physical (natural features)](https://reader031.fdocuments.us/reader031/viewer/2022013101/5697c0041a28abf838cc457b/html5/thumbnails/7.jpg)
Contour lines and gradient
© Wikipedia
![Page 8: Map Skills Lesson Five : Contour Lines. Geographical features: Physical or Human? Sort the map symbols into categories of physical (natural features)](https://reader031.fdocuments.us/reader031/viewer/2022013101/5697c0041a28abf838cc457b/html5/thumbnails/8.jpg)
Contour lines
Can you match the contour lines with the landform?
![Page 9: Map Skills Lesson Five : Contour Lines. Geographical features: Physical or Human? Sort the map symbols into categories of physical (natural features)](https://reader031.fdocuments.us/reader031/viewer/2022013101/5697c0041a28abf838cc457b/html5/thumbnails/9.jpg)
Draw around each contour line onto thick card.
Cut out each piece. Stick together with a layer of thick
card in between. Make sure each layer is the same
width apart.
Main activity
Make a 3-D model using contour lines
![Page 10: Map Skills Lesson Five : Contour Lines. Geographical features: Physical or Human? Sort the map symbols into categories of physical (natural features)](https://reader031.fdocuments.us/reader031/viewer/2022013101/5697c0041a28abf838cc457b/html5/thumbnails/10.jpg)
How to make a contour model
Trace the contour line
Stick thick card in between each contour line layer
![Page 11: Map Skills Lesson Five : Contour Lines. Geographical features: Physical or Human? Sort the map symbols into categories of physical (natural features)](https://reader031.fdocuments.us/reader031/viewer/2022013101/5697c0041a28abf838cc457b/html5/thumbnails/11.jpg)
Plenary
How would the landscape features appear on a map?
Have a go at drawing the contact lines?
![Page 12: Map Skills Lesson Five : Contour Lines. Geographical features: Physical or Human? Sort the map symbols into categories of physical (natural features)](https://reader031.fdocuments.us/reader031/viewer/2022013101/5697c0041a28abf838cc457b/html5/thumbnails/12.jpg)
Cliff
The White Cliffs of Dover © Tobias von der Haar, Flickr
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V-shaped valley
Grand Canyon of the Yellowstone, Brink of Lower Yellowstone Falls, Yellowstone National Park, Wyoming © Ken Lund, Flickr
![Page 14: Map Skills Lesson Five : Contour Lines. Geographical features: Physical or Human? Sort the map symbols into categories of physical (natural features)](https://reader031.fdocuments.us/reader031/viewer/2022013101/5697c0041a28abf838cc457b/html5/thumbnails/14.jpg)
U-shaped valley
Classic U shaped Valley on east side of Chinook Pass © Robert Ashworth, Flickr
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Answers
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Answers
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Answers