stnalp gniretaw
Watering plants
retaw
water
ekal
lake
gnikooc
cooking
gnihsulf teliot
toilet flushing
dnop
pond
knird
drink
htrae
earth
gnirewohs
showering
peek
Keep
revir
river
noitullop
pollution
gnihsaw
washing
gninaelc
cleaning
evas
save
aes
sea