carbon
Carbon is a chemical element that exists in all living things and is a primary component of many substances like coal and diamonds. In a modern environmental context, it often refers to carbon dioxide emissions and their impact on global warming.
Exemples
3 sur 5The frame of this professional racing bike is made entirely of carbon fiber.
The structure of this high-quality racing bicycle is built from a strong, light carbon material.
International treaties aim to significantly reduce the global carbon output by the end of the decade.
Global agreements intend to lower the amount of carbon gases released worldwide within ten years.
I'm trying to lower my carbon footprint by walking to work instead of driving.
I am attempting to reduce my impact on the environment by choosing to walk rather than use a car.
Famille de mots
Astuce mémo
Think of the 'C' in Carbon standing for 'Core of life' or 'Charcoal' to remember it is the basic element in organic things.
Quiz rapide
Many countries are trying to reduce their ______ emissions to fight climate change.
Correct !
La bonne réponse est : carbon
Exemples
The frame of this professional racing bike is made entirely of carbon fiber.
everydayThe structure of this high-quality racing bicycle is built from a strong, light carbon material.
International treaties aim to significantly reduce the global carbon output by the end of the decade.
formalGlobal agreements intend to lower the amount of carbon gases released worldwide within ten years.
I'm trying to lower my carbon footprint by walking to work instead of driving.
informalI am attempting to reduce my impact on the environment by choosing to walk rather than use a car.
Carbon dating is a method used by scientists to determine the age of organic materials.
academicScientists use a specific technique involving carbon to figure out how old ancient organic objects are.
The corporation is investing in new technologies to achieve a carbon-neutral status.
businessThe company is spending money on new tools so they don't add any extra carbon dioxide to the atmosphere.
Famille de mots
Collocations courantes
Phrases Courantes
carbon copy
A person or thing that is identical to another.
carbon tax
A tax on fossil fuels intended to reduce the emission of carbon dioxide.
low-carbon economy
An economy based on energy sources that produce low levels of greenhouse gas emissions.
Souvent confondu avec
Coal is a combustible black rock used as fuel, while carbon is the chemical element found within coal.
Charcoal is a man-made fuel produced by heating wood, whereas carbon is the fundamental element.
Notes d'usage
In environmental discussions, 'carbon' is often used as a shorthand for 'carbon dioxide' or 'greenhouse gas emissions'. In technical contexts, it refers strictly to the element C on the periodic table.
Erreurs courantes
Learners often treat 'carbon' as a countable noun when referring to the element; however, it is usually uncountable unless referring to specific isotopes or chemical variations.
Astuce mémo
Think of the 'C' in Carbon standing for 'Core of life' or 'Charcoal' to remember it is the basic element in organic things.
Origine du mot
Derived from the Latin word 'carbo', which means charcoal or ember.
Modèles grammaticaux
Contexte culturel
Carbon has become a central term in the global climate change movement, symbolizing the environmental impact of human industry.
Quiz rapide
Many countries are trying to reduce their ______ emissions to fight climate change.
Correct !
La bonne réponse est : carbon
Vocabulaire associé
Mots lis
unknown
A1A person or thing that is not known, recognized, or familiar. It often refers to a mysterious situation or a person who has not yet achieved fame or success.
of
A1A preposition used to show a relationship between a part and a whole, or to indicate belonging and origin. It connects a noun or pronoun to another part of the sentence to specify which one or what kind.
in
A1A preposition used to indicate position within a container, a space, an area, or a period of time. It describes being surrounded by something or being inside the boundaries of a location.
it
A1A third-person singular pronoun used to refer to an object, animal, or situation that has already been mentioned or is clear from context. It is also frequently used as a dummy subject to talk about time, weather, or distance.
on
A1A preposition used to indicate that something is in a position above and supported by a surface. It is also used to indicate a specific day or date, or to show that a device is functioning.
as
A1A conjunction used to compare two things that are equal in some way. It is most commonly used in the pattern 'as + adjective/adverb + as' to show similarity.
this
A1Used to identify a specific person, thing, or idea that is physically close to the speaker or has just been mentioned. It can also refer to the present time or a situation that is currently happening.
by
A1A preposition used to show the method or means of doing something, or to identify the person or thing that performs an action. It frequently appears in passive sentences to indicate the agent or before modes of transport.
we
A1The word 'we' is a first-person plural pronoun used to refer to the speaker and one or more other people collectively. It is used as the subject of a sentence or clause.
or
A1A coordinating conjunction used to connect two or more possibilities or alternatives. it indicates that only one of the options is likely, required, or true.
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