nouns to verbs
to recycle - (abstract noun)
recycling
harmful (using suffix)-find the opposite
harmless
garbage is disposed into the environment (trash or gas or oil etc...), nature is harmed
pollution
environment (change to an adjective)
environmental
to consume (noun person)
consumer
noise pollution- (opposite noun)
silence
rising temperature causes ice to dissolve
melting of ice caps
to renew (change to noun by adding suffix)
renewal
to produce (abstract nound)
production
clean/drinking water- (opposite, noun)
sewage, effluent
evaporation (of water)
to destroy (add a noun by adding a suffix)
destruction
to emit (abstract noun)-ausstoßen
emission
to endanger- (opposite, verb)
to rescue, to save, to protect
global warming causes more damage in the ozone layer
green house effect
to sustain (add a noun by adding a suffix)
sustainability
to deforest (abholzen)-(abstract noun)
deforestation
waste, misuse, overuse of resources- (abstract noun)
reduction
people in developing countries hunger to death
starvation
to pollute (change to noun by adding suffix)
pollution