what's this?
flood
what's this?
to reuse
what's this?
pollution
what's this?
recycle
what's this?
save water
what's this?
to disconnect
what's this?
reduce
what's this?
melt
what's this?
to waste
what's this?
reforestation
what's this?
reuse
what's this?
to throw away
what's this?
damage
what's this?
laws
what's this?
to recycle
what's this?
global warming
what's this?
extinct
what's this?
to save