volleyball all year round.
Endangered species
[Noun]
(a type of animal or plant that might become
extinct).
The giant panda is an endangered species.
Endangered species are those considered to be at risk of extinction.
Environmentally friendly
[Noun]
(not harmful to the environment).
Environmentally friendly materials are used to minimize pollution.
The most important quality of bamboo is its environmentally friendly quality.
Exhaust fumes
[Noun]
(gases, ejected from an engine that is unpleasant,
and sometimes dangerous).
Exhaust fumes from cars are poisoning the air of our cities.
The air was heavily polluted with exhaust fumes.
Fossil fuels
[Noun]
(energy resources like gas, coal and oil).
There are three major types of fossil fuels: coal, natural gas, and oil.
Most of the fuels people burn are fossil fuels.
Global warming
[Noun]
(an increase in the amount of carbon dioxide in the
atmosphere all-over the world, as a result of greenhouse effect).
The cause of global warming occurs because of greenhouse gases.
Global warming is a very serious problem that our society is dealing with.
Do'stlaringiz bilan baham: