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.
Exemplos
3 de 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.
Família de palavras
Dica de memorização
Think of the 'C' in Carbon standing for 'Core of life' or 'Charcoal' to remember it is the basic element in organic things.
Quiz rápido
Many countries are trying to reduce their ______ emissions to fight climate change.
Correto!
A resposta correta é: carbon
Exemplos
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.
Família de palavras
Colocações comuns
Frases Comuns
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.
Frequentemente confundido com
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.
Notas de uso
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.
Erros comuns
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.
Dica de memorização
Think of the 'C' in Carbon standing for 'Core of life' or 'Charcoal' to remember it is the basic element in organic things.
Origem da palavra
Derived from the Latin word 'carbo', which means charcoal or ember.
Padrões gramaticais
Contexto cultural
Carbon has become a central term in the global climate change movement, symbolizing the environmental impact of human industry.
Quiz rápido
Many countries are trying to reduce their ______ emissions to fight climate change.
Correto!
A resposta correta é: carbon
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