6. Widely separated contour lines indicate A) a gentle, gradual slope B) an area that is completely flat C) a sudden drop D) an area of no elevation on a map

Widely separated contour lines indicate a gentle, gradual slope on a map. This means that if you were to walk along this area, the change in elevation would be quite subtle, allowing for a more leisurely hike rather than scrambling up steep inclines. On the other hand, closely spaced contour lines signal steep changes in elevation—think of a roller coaster! When contour lines are far apart, you're in terrain that allows for smooth, easy transitions in height, perfect for nature walks or rolling hills.