Planting trees helps companies become __________ and reduce pollution.
(carbon-neutral)
Farmers __________ rice and vegetables to sell at the market.
cultivate
The forest is __________ because of illegal logging.
diminishing
The government’s new law has many __________ who strongly support it.
proponents
The agent carried out a __________ mission to gather secret information.
covert
Solar and wind are __________ sources of energy that can be used again and again.
renewable
The wild berries looked nice, but they were __________ and dangerous to eat.
inedible
The bus runs on __________ fuel, which is heavier than gasoline.
diesel
Smoking has an __________ effect on people’s health.
adverse
We should __________ the amount of plastic we use to protect the environment.
minimize
Dark clouds in the sky usually __________ the arrival of a storm.
herald
Eating __________ amounts of sugar can lead to serious health problems.
excessive
Banana peels and food scraps are __________ waste that breaks down naturally.
decomposable
Soy milk is a good __________ for dairy milk if someone is lactose intolerant.
substitute
Most cars and motorbikes use __________, also known as petrol, for fuel.
gasoline
