How radiometric dating is used to determine the age of a fossil, yahoo answers, how is radiometric

How radiometric dating is used to determine the age of a fossil, yahoo answers, how is radiometric - City Dating 18+Caronreviews.site
How radiometric dating is used to determine the age of a fossil, Yahoo Answers, how is radiometric dating used to determine the age of the earth.

Best Answer: There are two methods by which we can estimate the age of rocks and the fossils contained in them:

How radiometric dating is used to determine the age of a fossil?

Best Answer: There are two methods by which we can estimate the age of rocks and the fossils contained in them:

Relative Dating is based on the study of rock strata and the order of appearance of the fossils contained in them.

Absolute (Radiometric) Dating is based on the rate of decay of radioactive elements in rocks.

Absolute (Radiometric) Dating

Radioactive decay allows geologists and physicists to measure the age of ancient fossils, rocks and even the Earth. This process is called radiometric or radioactive dating.

Radiometric dating is possible because the radioactive decay of large numbers of radioactive atoms follows a predictable pattern. This predictability allows scientists to measure the age of an object (e.g. a mineral in a rock) if they can work out how many radioactive atoms were originally present. Two situations where we can do this involve Potassium-40 atoms and Carbon-14 atoms.

All radioactive atoms decay to become a more stable kind of atom. The original radioactive atom is known as a parent isotope, while the atom produced by the decay process is known as a daughter isotope.

Isotopes are different forms of the same element. For example Uranium-235 and Uranium-238 are both Uranium atoms with the same number of protons, but they have a different number of neutrons. The number used to identify the isotope refers to the total number of particles in the nucleus of each atom.

How is radiometric dating used to determine the age of the earthHow radiometric dating is used to determine the age of a fossil, Yahoo Answers, how is radiometric dating used to determine the age of the earth.

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yahoo, answers, questions, science & mathematics,earth sciences & geology

How radiometric dating is used to determine the age of a fossil, yahoo answers, how is radiometric

How radiometric dating is used to determine the age of a fossil, yahoo answers, how is radiometric - City Dating 18+Caronreviews.site
How radiometric dating is used to determine the age of a fossil, Yahoo Answers, how is radiometric dating used to determine the age of the earth.

Best Answer: There are two methods by which we can estimate the age of rocks and the fossils contained in them:

How radiometric dating is used to determine the age of a fossil?

Best Answer: There are two methods by which we can estimate the age of rocks and the fossils contained in them:

Relative Dating is based on the study of rock strata and the order of appearance of the fossils contained in them.

Absolute (Radiometric) Dating is based on the rate of decay of radioactive elements in rocks.

Absolute (Radiometric) Dating

Radioactive decay allows geologists and physicists to measure the age of ancient fossils, rocks and even the Earth. This process is called radiometric or radioactive dating.

Radiometric dating is possible because the radioactive decay of large numbers of radioactive atoms follows a predictable pattern. This predictability allows scientists to measure the age of an object (e.g. a mineral in a rock) if they can work out how many radioactive atoms were originally present. Two situations where we can do this involve Potassium-40 atoms and Carbon-14 atoms.

All radioactive atoms decay to become a more stable kind of atom. The original radioactive atom is known as a parent isotope, while the atom produced by the decay process is known as a daughter isotope.

Isotopes are different forms of the same element. For example Uranium-235 and Uranium-238 are both Uranium atoms with the same number of protons, but they have a different number of neutrons. The number used to identify the isotope refers to the total number of particles in the nucleus of each atom.

How is radiometric dating used to determine the age of the earthHow radiometric dating is used to determine the age of a fossil, Yahoo Answers, how is radiometric dating used to determine the age of the earth.

https://ct.yimg.com/cy/1768/39361574426_98028a_128sq.jpg


yahoo, answers, questions, science & mathematics,earth sciences & geology