background
barren
barrenness
brake
broken
brown
clay
climate
crack
damage
desert
dirt
disaster
drain
drought
dry
dryness
earth
ecology
environment
environmental
erosion
geology
global
ground
grunge
heat
hot
infertile
land
lifeless
mire
mud
natural
nature
relief
rough
sky
soil
split
summer
surface
terrain
texture
warming
wasteland
waterless