1. topographic Map exit ticket

2. Topographic Map Exit Ticket
1) What is the contour interval of this contour map? _____________ 2) Estimate the elevation at point C.
10 m
21 m OR 22 m

3. Topographic Map Exit Ticket
3) Which letter represents the top of the hill? _____________ 4) Which letter represents the bottom of the hill? A B

4. Topographic Map Exit Ticket
5) Which side of the mountain is the steepest? (Use the four cardinal directions.) _____________ 6) Which side of the mountain is the flattest? (Use the four cardinal directions.)
South/East
South/West

5. Topographic Map Exit Ticket
7) What is the total relief of the mountain? __________________ _______
70 m – 10 m
60 m

6. Making topographical Maps lab worksheet

7. Making Topographical Maps Lab
1. If each water line in your landform model represents 25 meters, what is
The contour interval for your topographic map?
An estimated height of the top of the hill?
The contour interval for the topographic map is 25 meters.
The estimated height for the top of the hill is 150 meters.

8. Making Topographical Maps Lab
2. What does your topographical map show you about the land? 3. What does your topographical map not show you about the land?
The topographic map shows the topography, including the elevation, slope and relief of the land.
The topographic map does not show the temperature, plants or animals living on the landform.

9. Making Topographical Maps LabX Z Y

10. Making Topographical Maps Lab
The landform is a hill. B A

11. BOOMTOWN’S TOPOGRAPHY

12. Objective
Students will be able to examine topographical maps from different time periods and identify evidence about changes in the shape of the land

13. What is Stability?
The quality or state of something that is not easily changed or not easily moved
Land Stability: An area’s ability to resist change over time

14. Why Does Stability Matter?
Failing to consider land stability when planning to build on that land could cause harm to human health, local property and associated infrastructure, and the wider environment. 

15. Land Stability Examples
Consider the Before and After pictures of a mountainside over 100 years.
Would this area be considered stable? Why or why not?
Would you build homes here? Why or why not?

16. Land Stability Examples
Would this area be considered stable? Why or why not?
Would you build homes here? Why or why not?

17. Land Stability Examples
Would this area be considered stable? Why or why not?
Would you build homes here? Why or why not?

18. What do you think?
Hillside
Glacier
Cliff
Seaside