樹木は酸素を排出し、二酸化炭素を吸収する。の英語

Trees give off oxygen and absorb carbon dioxide.

Plants breathe in carbon dioxide and breathe out oxygen.

Tropical rainforests produce oxygen and consume carbon dioxide.

Forests can take in CO2.

This material absorbs CO2.

When the ocean absorbs a lot of CO₂, the water becomes more acidic.

It releases carbon monoxide and carbon dioxide when burning.

This is the amount of carbon dioxide that is absorbed by 1,014 cedar trees in a year.

The algae in the water grow by photosynthesis and give out oxygen.

Plants give off oxygen as they make food.

This material absorbs CO2.

Hematoxylin is extracted from a specific kind of tree.

A motorcycle running on methane emits only carbon dioxide and water.

Photosynthetic bacteria remove bad smells, and chitosan has an antibacterial effect.

The sap is vacuumed by a pump and stored in a sugar house.

Oxygen from the air dissolves in water.

a physiological rate called respiratory ratio

The collected sap is boiled down to make syrup.

The air we breathe consists of oxygen and nitrogen.

The plant sucks up water from the ceramic tube.

the ratio of the volume of carbon dioxide expired to the volume of oxygen consumed by an organism or cell in a given period of time

Oxygen is taken into our lungs when we breathe.

Reducing Carbon Dioxide Emissions at a Festival

Lactic acid bacteria decompose sludge by fermentation.

blood carries oxygen and nutrients to the tissues and carries away waste products

Alcohol was distilled from the solution by heating it.

the ocean is a sink for carbon dioxide

Carbon dioxide is not a poison in itself.

CO₂ has a lot to do with the so-called greenhouse effect.

CO2 has a lot to do with the so-called greenhouse effect.