燃やす
ash
black
blaze
bush
countryside
damage
danger
dawn
destruction
disaster
drought
dry
ecology
environment
extinguish
field
fighter
fire
fireman
firemen
flame
fog
forest
grass
heat
inferno
kindling
landscape
meadow
natural
nature
orange
outdoor
outdoors
peat
problems
red
reed
risk
savanna
smoke
wild
wilderness
wildfire
wind
wood