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Radiocarbon dating is a technique that uses the decay of carbon-14.
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What is a way to determine age of fossil by comparing number of stable isotopes to number of unstable isotopes using half life?
Carbon decay or carbon dating
Is a way to determine the age of a fossil by comparing the number of stable isotopes to the number of unstable isotopes using a known half-life?
Radiometric dating. Not of the fossil though, but of the igneous rock above and below the sedimentary rock the fossil lies in.
Radioisotope dating can give accurate information about the age of a fossil what is an important aspect to this technique?
Half-life
How do modern scientist determine the age of fossils?
by carbon dating it is testing how much radioactivity is in carbon 14 because radio activity has a half life so how much radio activity is left then they can determine how old it is
What property should a radioisotope used for dating have?
it's half-life should be similar to the age of the fossil. APEX
What is the connection between fossils and half-life dating?
The connection between fossils and half- life dating is that half-life dating is to determined how old the fossil is
Is a way to determine the age of a fossil by comparing the number of stable isotopes to the number of unstable isotopes using a known half life?
relative dating
Is a way to determine the age of a fossil by comparing the number of stable isotopes to the number of unstable isotopes using a known half-life.?
relative dating
What is a way to determine age of fossil by comparing number of stable isotopes to number of unstable isotopes using half life?
Carbon decay or carbon dating
Is a way to determine the age of a fossil by comparing the number of stable isotopes to the number of unstable isotopes using a known half-life?
Radiometric dating. Not of the fossil though, but of the igneous rock above and below the sedimentary rock the fossil lies in.
A scientist aging a fossil was using radioisotope dating what was a part of his calculation?
Half-life
How do scientist use radioactive elements to determine the actual age of fossils?
scientist can determine a fossil's age in two ways: relative dating and absolute dating
Radioisotope dating can give accurate information about the age of a fossil what is an important aspect to this technique?
Half-life
How do modern scientist determine the age of fossils?
by carbon dating it is testing how much radioactivity is in carbon 14 because radio activity has a half life so how much radio activity is left then they can determine how old it is
What property should a radioisotope used for dating have?
it's half-life should be similar to the age of the fossil. APEX
How does radiocarbon dating help scientists understand how old a fossil is?
Paleontologists can radioactively date a fossil by determining the amount of carbon-14 isotopes remaining in the specimen. Elements decay by half-lives, meaning that after one half-life, half of the sample's radioactive particles are gone.
Why is half-Life useful to an archaeologist?
Half-life is useful to archaeologists for dating artifacts or materials that contain radioactive isotopes. By measuring the remaining amount of radioactive isotope and knowing its half-life, archaeologists can determine the age of the artifact or material. This method is particularly useful for dating organic remains, such as bones or wood, in archaeological contexts.
