the cold air can change the carbon dioxide gas to a solid
True
Biofuels are part of the natural carbon cycle, in which plants absorb carbon dioxide from the air and this becomes carbon which is eventually returned to the air when vegetation rots or is burnt, or when animals eat it and respire carbon dioxide back into the air. Thus, although burning of wood and biofuels does release carbon dioxide back into the air, this process does not add to the long term concentration of atmospheric carbon dioxide. When we create carbon dioxide from carbon that has been sequestered underground, we add new carbon dioxide to the air, increasing its concentration and causing global warming.
plants return carbon dioxide back in the air by the process Photosynthesis. Thanks hope you like =))
The haemoglobine found in the red blood corpuscles carries the carbon dioxide in the form of carboxyhaemoglobin .
Carbon dioxide gets put back in the air in a variety of ways. It can come from the burning of fossil fuels, automobiles, industry, the respiration from plants, and the decay of animal matter.
Changes of state, such as solid to liquid, or liquid to gas, are physical changes because no chemical reaction occurs. CO2 as a solid, a liquid, or a gas is still CO2. Generally, physical changes are easily reversed, so that if carbon dioxide is condensed from a gas to a liquid, it is easy to evaporate it back into a gas.
carbon dioxide and puts oxygen back into the environmentcarbon dioxide
The physical changes in the candle is that the wax melts, then freezes back into solid state again, and the chemical changes are that the wick burns, soot, and smoke. water vapor and carbon dioxide are formed. and When the wax burns, and the wax combines with the oxygen to form CO2, carbon monoxide, carbon particles (incomplete burning/oxidation) and water. After it burns, you can't get the wax back.
yes
Carbon dioxide goes back to the atmosphere through respiration, the decomposition of plants and animals, and combustion.
by everything
The carbon dioxide is exhaled.
It breathes out carbon in a form of carbon dioxide.
True
Hemoglobin carries oxygen from the lungs to the body and carbon dioxide back from the body to the lungs.
Carbon Dioxide
from the but hole