align test

docs/modules/ROOT/pages/jme3/advanced/terrain.adoc

@@ -89,7 +89,7 @@ The Diffuse Map of one of the terrain textures depicts the colors of a paved sur
 .normal
 image::tutorials:beginner/road_normal.png[road_normal.png,width="",height=""]
 
-The Diffuse Map of one of the terrain textures depicts the colors of a paved surface.
+The Normal Map of one of the terrain textures depicts the bumpiness of a paved surface.
 +
 [.right.text-left]
 .heightmap