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Relative dating is a less advanced technique as compared to absolute dating.
In relative dating, mostly the common sense principles are applied, and it is told that which artifact or object is older than the other one.
The absolute dating is more reliable than the relative dating, which merely puts the different events in the time order and explains one using the other.
Radiometric dating is another crucial technique through which the exact age can be obtained.
Paleontologists now apply sophisticated mathematical techniques to assess the relative quality of particular fossil successions, as well as the entire fossil record.
These demonstrate that, of course, we do not know everything (and clearly never will), but we know enough.
In other words, we can say that in relative dating the archaeologist determines that which of the two fossil or the artifacts are older.
The methods are all based on radioactive decay: The first radiometric dates, generated about 1920, showed that the Earth was hundreds of millions, or billions, of years old.Most commonly, the ancient factors of the rocks or objects are examined using the method called stratigraphy.In other words, we can say that the age in relative dating is ascertained by witnessing the layers of deposition or the rocks.This evaluation of the rocks and fossils in relative dating is known as the biostratigraphy.The absolute dating is the technique to ascertain the exact numerical age of the artifacts, rocks or even sites, with using the methods like carbon dating and other.
The rejection of the validity of fossils and of dating by religious fundamentalists creates a problem for them: Fossil sequences were recognized and established in their broad outlines long before Charles Darwin had even thought of evolution.