How much CO2 is produced from the candle in a room, and can it be harmful to us? - Quora
Candle Science - National Candle Association
Candle Under Glass Experiment - 5 Minute Science Project Idea
candles | Pitara Kids' Network
Burning Time of a Candle :: ChemViews Magazine :: ChemistryViews
How much oxygen does a Tealight candle consume in comparison to a person? - Quora
The science of candles - Explain that Stuff
Where Does the Wax Go When You Burn a Candle? - Homesick.com
The Things We Burn and Why We Burn Them
Burning scented candles is not bad for your health | verifythis.com
Candle Under Glass Experiment - 5 Minute Science Project Idea
The Definitive Guide To Burning Candles Safely | Osmology
Candle Care 101: How to Fix & Prevent Candle Tunneling – Harlem Candle Company
Calculating Your Candle Burn Time – BottleStore.com Blog
Are Candles Bad For You? Warnings & Alternatives | Rinaldi's
Are Scented Candles Toxic or Harmful to Your Health? - The New York Times
Are Scented Candles Toxic or Harmful to Your Health? - The New York Times
How Long Do Scented Candles Last? (online calculator) – HouseFragrance
4 Ways to Burn Candles Evenly - wikiHow
What Every Candle Burner Should Know About Candle Soot– Everything Dawn
Can Candles Cause Carbon Monoxide Poisoning? (And How to Protect Yourself) - wigglywisdom.com
