Search results
- Dictionarycarbon-date
verb
- 1. determine the age or date of (organic matter) from the relative proportions of the carbon isotopes carbon-12 and carbon-14 that it contains: "it proved impossible to carbon-date the bone fragment accurately"
noun
- 1. the age or date of organic matter as determined by the relative proportions of the carbon isotopes carbon-12 and carbon-14 that it contains: "the carbon dates were all in the last 5,000 to 10,000 years"
Powered by Oxford Dictionaries
Jul 5, 2024 · Radiocarbon dating (also referred to as carbon dating or carbon-14 dating) is a method for determining the age of an object containing organic material by using the properties of radiocarbon, a radioactive isotope of carbon.
Feb 28, 2024 · The meaning of CARBON DATING is the determination of the age of old material (such as an archaeological or paleontological specimen) by means of the content of carbon 14.
May 17, 2024 · Carbon-14 dating, method of age determination that depends upon the decay to nitrogen of radiocarbon (carbon-14). Carbon-14 is continually formed in nature by the interaction of neutrons with nitrogen-14 in the Earth’s atmosphere. Learn more about carbon-14 dating in this article.
Oct 20, 2023 · Carbon-14 dating works by comparing the ratio of carbon-12 to carbon-14 in a sample to that in a living organism, allowing for the determination of the age of formerly living things fairly precisely.
Oct 19, 2023 · Measuring the quantity of this radioactive carbon in organic matter allows us to determine its age; the method of doing so is called radioactive carbon dating or, simply, carbon dating. Here’s how it works.
Mar 28, 2024 · Have you ever wondered how archaeologists and scientists determine the age of ancient artifacts and remains? One of the most widely used methods is carbon dating, a technique that has revolutionized our understanding of the past.
Jun 13, 2024 · Carbon dating involves comparing the amounts of different carbon isotopes that remain in the object, a calculation that reveals how old it is. The process can be used to accurately estimate the age of artifacts up to about 60,000 years old.
Nov 21, 2023 · Radiometric dating is a method of measuring the age of geologic materials like rocks and minerals. Radiocarbon dating, a type of radiometric dating can be used to measure the age of materials...
Apr 24, 2024 · noun. : carbon dating. radiocarbon-date. ˌrā-dē-ō-ˈkär-bən-ˈdāt. transitive verb. Examples of radiocarbon dating in a Sentence.
Jun 26, 2024 · A fossil that has been buried under the earth’s surface has its own internal clock. In order to read this internal clock, scientists use a method called radiocarbon dating, or carbon dating for short.
