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what is carbon dating and how does it work In the movies, scientists use “carbon dating” to determine the age of ancient artifacts and dinosaur bones.
But what is the real science Carbon is a critical ingredient for life on Earth. The carbon atom is unique because it can bind to other carbon atoms to form long chains and rings and these in turn serve as the backbone of the complex molecules that make life possible. Along with hydrogen, nitrogen, oxygen, phosphorus, and sulfur, carbon is a building block of biochemical molecules ranging from fats, proteins, and carbohydrates to active substances such as hormones.
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