Relacionar Columnas Topographic Maps Matching 8.9CVersión en línea Students will match maps with their profiles por COURTNEY HICKS 1 2 Delta formed by 3 Gentle slope 4 Contour Interval 5 Beaches are eroded by... 6 7 How do you find a difference in elevation between 2 points? 8 Steep slope 9 10 Canyon is formed by 11 12 Waves from the ocean and wind taking sand and moving it to a new location Contour lines are close together and elevation changes quickly, harder hike river weathering and eroding the sides of the canyon to make it wider and deeper. Deposition at end of a river Contour lines are far apart making for an easier and flatter hike Subtract elevation at each point Distance between lines (always a set number)