Fish's video: Topographic maps physical features shortened

How to find / identify physical features on a contour map / topographic map. This is a more summarized version of my other Topo map relief features posted last year. The contour lines on such a map can indicate the following: concave and convex slopes, hills, mesas, valleys, spurs, escarpments, plateaus, volcanoes, ridges, saddles, cliffs, etc. Detailed features video: https://www.youtube.com/watch?v=q2lJZV1yC6o&t=16s How to read a Topo map (basic): https://www.youtube.com/watch?v=MbK035so8Yg&t=0s My Geography map work playlist: https://www.youtube.com/playlist?list=PLt71K0lJFEluBHCxlYv2tbtAqUSIKZSM8