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Where does CO come from? CO is produced by incomplete combustion in a heater or boiler. As burning fuel is starved of air it generates higher levels of CO, this is due to there being insufficient oxygen to produce carbon dioxide (CO2).


Information for health professionals and citizens, including state health statistics, prevention and health promotion, and health care and health-related professions.


From my understanding when carbon monoxide (combustion of hydrocarbons) from your car enters the atmosphere it attracts another oxygen molecule (dividing O2) and forms carbon dioxide. The amount of oxygen in the atmosphere is reduced, raising the level of CO2 as % relative to the other atmospheric gases.


Where Does Carbon Dioxide Come From? Carbon dioxide is generated through the oxidation of carbon or carbon compounds, including combustion and cellular respiration. Carbon dioxide is also released into the atmosphere when water thaws, as well as during volcanic eruptions. While many fear its theorized effects on global temperatures, carbon ...


Where Does It Come From? – Ethical Clothes that Come with their Story. Looking for beautiful, stylish clothes and want to be sure that they were created in a fair trade and eco-friendly way?Where Does It Come From? is an


What language does the word maestro come from? Maestro is an Italian word meaning "master." It was borrowed into English in the early 18th century, and now specifically refers to a distinguished ...


What does .CO mean (suffix)? What is the meaning of .CO? What is .CO in a web address? Every website lives within a domain space such as .com, .net, .biz and others. Introduced to satisfy the need for short and memorable web addresses, .CO is a new domain extension that offers you a global option for branding your online presence.


Where Does All the Dust Come From? How does so much dust get inside? One source is dirt tracked in from shoes, kids, and pets. Another source is unsealed return ductwork running through attics, crawlspaces, or in between walls. The ductwork is actually sucking that dirty air and then blowing it directly into your house!


If you see a kid with four hands and two heads walking in the streets, you can say "what does it come from" in which case you are questioning what his parents are rather than ask "where does it come from" which enquires about his home, whether it is on this planet or not is an entirely different question. – vickyace May 2 '16 at 17:55


Having a .com domain name does not mean your website is a licensed business. In fact, the internet registration authorities have expanded their criteria to allow anyone to have a .com address, regardless of whether the registrant harbors commercial intent.