Carbon Dioxide
Carbon Dioxide
Carbon Dioxide is a colourless odourless 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.
The Carbon cycle
The Carbon Cycle is a series of processes by which carbon compounds are placed into the environment.
This process includes the inhalation of carbon dioxide into living creatures, and into plants through photosynthesis. And it is returned to the atmosphere though respiration, the decomposition of dead organisms, and the burning of fossil fuels. For millions of year this cycle has been occurring naturally, with everything being perfectly balanced out...
This process includes the inhalation of carbon dioxide into living creatures, and into plants through photosynthesis. And it is returned to the atmosphere though respiration, the decomposition of dead organisms, and the burning of fossil fuels. For millions of year this cycle has been occurring naturally, with everything being perfectly balanced out...