Understanding Topographic Maps

What is the primary goal of the video tutorial?

• To learn about different types of maps

• To understand sea level changes

• To locate steep and gradual slopes on a topographic map

• To teach mathematical calculations for slopes

What do contour lines on a topographic map represent?

• Water flow directions

• Points of equal elevation

• Different types of vegetation

• Temperature variations

How can you identify a steep slope on a topographic map?

• By measuring the distance between index contours

• By checking the color of the map

• By looking for areas with tightly packed contour lines

• By finding areas with widely spaced contour lines

What does it indicate when contour lines are spread far apart?

• A steep slope

• A valley

• A flat area

• A mountainous region

In the examples provided, what color is used to indicate a flatter area?

• Yellow

• Blue

• Green

• Pink