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јаглеводороди

Hydrocarbons are compounds made up of hydrogen and carbon only. All fossil fuels - such as coal, oil and gas - are hydrocarbons, until they are burnt when they mix with oxygen, creating (amongst other gases) CO2.

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Besedna vrsta: noun
Sinonim(-i):
Blossary:
Industrija/področje: Natural environment
Category: Climate change
Company: BBC
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Natural environment; Climate change

Oil refining is the process of taking crude oil and turning it into fuels such as petrol and diesel. Crude oil varies in its composition, consisting of hydrocarbons and other ...

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Natural environment; Climate change

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Natural environment; Climate change

The total amount of greenhouse gas emitted by a country per unit of population.

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Natural environment; Climate change

A pesticide is a substance used to kill a pest, and in a farming context a pest is anything that attacks or competes with crops. Hence, there are many different types of ...

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Natural environment; Climate change

Photovoltaics are materials that produce electricity from sunlight. A single photovoltaic cell can be used to power small devices such as calculators; combined in solar panels ...