The terrain is the steepest when it's on the left side of the map.
A mountain top.
it is basically a side of the dune known as the slipface
The side of a sand dune facing the ocean is called leeward.
Maps don't work like that. The steepest land could be anywhere. You must view the contour lines and follow them to find what is steep or not.
is more steeply sloped than the windward side
The side downwind of the prevailing wind direction.
The terrain is the steepest when it's on the left side of the map.
Is more steeply sloped than the windward side.
Southeast
Southeast
windward side.