燃やす
alight
ash
blaze
border
brush
burning
burnt
change
climate
damage
danger
destruction
disaster
drought
dry
ecology
emergency
environment
farm
fever
field
fire
flame
forest
global
grass
hazard
heat
hell
hot
land
landscape
light
loss
meadow
natural
nature
orange
outdoor
problem
red
smoke
sticks
tinder
tree
warming
wildfire
wood
yellow