Waste material or things that are no longer wanted or needed
FOOD
TREES
WATER
RUBBISH
Damage caused to water, air, etc
POLLUTION
PURITY
CORRUPTION
INFECTION
To discard or get rid of something useless or unwanted
SAVE
OPERATE
WATCH
THROW AWAY
To treat or process (used or waste materials) in order to use them again
RECYCLE
WASTE
REDUCE
THROW AWAY
A site/place for the disposal of waste materials
LANDFILL
BEACH
PLAYGROUND
OCEAN
Make someone or something clean or neat.
CLEAN UP
TIDY UP
LOOK UP
GROW UP
