act

agriculture

animals

ashes

bird

birds

blaze

burning

bush

calamity

catastrophe

conflagration

damage

destruction

disaster

disturbance

ecology

environment

environmental

farming

fell

fire

flame

god

grass

haying

heat

human

impact

issues

meadow

meadows

measures

natural

nature

nests

prairie

protection

red

resume

safety

savannah

smoke

spring

steppe

vegetation

wildfire

wind