1.16.4. Uses of a contour map

Try these first

1. 1.

   What does a contour map represent?

   Hint

   Think about 3D shapes represented on a paper.

2. 2.

   Name one use of contour maps.

   Hint

   Consider where a construction project might take place.

3. 3.

   What is the primary purpose of contour maps?

   • To show traffic patterns
   • To display terrain elevation
   • To indicate land ownership

   Hint

   Think about how mountains are represented in 2D.

4. 4.

   True or False: Contour lines can cross each other on a contour map.

   • True
   • False

   Hint

   Consider what crossing lines would imply.

5. 5.

   You are tasked with selecting a site for a new dam using contour maps. Describe the process and the factors you'd consider.

   Hint

   What would happen if your dam is built on a slope?

6. 6.

   Given a contour map with multiple elevations, how would you determine the best hiking trail route?

   Hint

   Consider ease of hiking versus challenges!