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Does radiometric dating

The procedures used are not necessarily in question. The secular (evolutionary) worldview interprets the universe and world to be billions of years old. The use of carbon-14 dating is often misunderstood.Carbon-14 is mostly used to date once-living things (organic material). Carbon-14 is constantly being added to the atmosphere.Scientists use a technique called radiometric dating to estimate the ages of rocks, fossils, and the earth.

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His reasoning was based on a belief in evolution, which assumes the earth must be billions of years old.

So, a carbon atom might have six neutrons, or seven, or possibly eight—but it would always have six protons.

An “isotope” is any of several different forms of an element, each having different numbers of neutrons.

Protons and neutrons make up the center (nucleus) of the atom, and electrons form shells around the nucleus.

The number of protons in the nucleus of an atom determines the element.

Comments Does radiometric dating

  • Radiometric dating - RationalWiki
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    Faced with this, creationists say that you can't extrapolate from this to deduce they are correct over billions of years. This ignores the fact that over periods of thousands of years used by carbon dating, dating can be calibrated using other methods like dendrochronology, ice.…

  • Radiometric Dating - American Scientific Affiliation
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    The agreement of many different dating methods, both radiometric and non-radiometric, over hundreds of thousands of samples, is very convincing. Yet, some Christians question whether we can believe something so far back in the past. My answer is.…

  • Evolution Library Radiometric Dating - PBS
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    Radiometric Dating Geologists have calculated the age of Earth at 4.6 billion years. But for humans whose life span rarely reaches more than 100 years, how can we be so sure of that ancient date? It turns out the answers are in Earth's rocks. Even the Greeks and Romans realized that layers of sediment in rock signified old.…

  • Radiometric Dating Does Work! NCSE
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    Radiometric dating of rocks and minerals using naturally occurring, long-lived radioactive isotopes is troublesome for young-earth creationists because the techniques have provided overwhelming evidence of the antiquity of the earth and life. Some so-called creation scientists have attempted to show that radiometric dating.…

  • How do geologists date rocks? Radiometric dating! - Geology and.
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    Forms" means the moment an igneous rock solidifies from magma, a sedimentary rock layer is deposited, or a rock heated by metamorphism cools off. It's this resetting process that gives us the ability to date rocks that formed at different times in earth history. A commonly used radiometric dating technique relies on the.…

  • Radiometric dating - Understanding Evolution
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    Radiometric dating. Geologists use radiometric dating to estimate how long ago rocks formed, and to infer the ages of fossils contained within those rocks. Radioactive elements decay. The universe is full of naturally occurring radioactive elements. Radioactive atoms are inherently unstable; over time, radioactive "parent.…