Meanings
a colorless, odorless gas produced by burning carbon and organic compounds and by respiration. It is naturally present in air (about 0.03 percent) and is absorbed by plants in photosynthesis.
Plants absorb carbon dioxide during photosynthesis.
Synonyms
a greenhouse gas that contributes to global warming and climate change when present in high concentrations in the atmosphere.
The increase in carbon dioxide levels is a major factor in climate change.
Synonyms
a byproduct of combustion and respiration, often used in carbonated beverages to create fizz.
Carbon dioxide is used to carbonate soft drinks.
Synonyms
Last updated: 2025/01/11 11:51