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Why is it importance for scientists to be able to determine the relative age of rocks?
Wiki User
∙ 10y ago
To satisfy basic human curiosity. I want to find out the answers to many things.
The ancient Greeks wanted to find out how big the earth was, and Eratosthenes figured out how to measure it around 200 BCE. It wasn't until the early 1900s that we figured out a reliable way to measure the age of the earth.
Now we want to learn more about the rest of the universe, and our place within it.
Wiki User
∙ 12y ago
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Determining the order of events and the relative age of rocks by examining the position of rocks in a sequence is called?
relative dating.Relative dating is used to determine the relative age of rocks.
What are the guidelines used to determine the relative age of a rocks and events shown by a geologic cross-section?
The guidelines used to determine the relative ages of the rocks and events shown by a geologic cross-section is the Law of Superposition. It is the basic law of geochronology.
Are only sedimentary rocks used for relative age determination?
No, igneous rocks can be used in this way based on the fact that an igneous intrusion will be younger than the material through which it passes. This is part of the principle of cross cutting relationships.
What is the law of superposition and how does it help scientists learn about earth's past?
Determine the age of the layers of rocks
What do geologists use to determine the relative ages of a rock?
Relative dating refers to the process of determining the age of a rock, feature, or fossil by comparing it to the rocks around it. To use relative dating, you need to look at the order each rock layer was deposited.
How can scientists determine the relative age of rocks and fossils an area?
nunya
What is a an important tool scientists use to study the relative age of rocks?
Index fossils are used, and are of significant importance in finding the relative age of rock.
What is relative time used to determine?
Relative time is used to determine date on aging rocks. This helps scientists determine the period of time a rock originated.
Which is an example of relative dating?
One example of relative dating is studying the layers of rock in a particular area. By analyzing the sequence of rock layers and the fossils within them, scientists can determine the relative ages of the rocks and the fossils they contain.
Determining the order of events and the relative age of rocks by examining the position of rocks in a sequence is called?
relative dating.Relative dating is used to determine the relative age of rocks.
How are the laws of superposition and crosscutting relationship used to determine the relative age of rocks?
They are used to determine the relative ages of rocks by stating that younger rocks lie above older rocks, and that rocks that cut through a layer are younger than the existing layer.
Can fossils be used to determine the relative ages of rocks layers?
fossils can be used to determine the relative age of rock layer by using the classification of fossils to find the relative ages of rocks in which fossils are found. :] hoped i helped you out.
What are the guidelines used to determine the relative age of a rocks and events shown by a geologic cross-section?
The guidelines used to determine the relative ages of the rocks and events shown by a geologic cross-section is the Law of Superposition. It is the basic law of geochronology.
How are the laws of superposition and crosscutting relationships used to determine the age of rocks?
They are used to determine the relative ages of rocks by stating that younger rocks lie above older rocks, and that rocks that cut through a layer are younger than the existing layer.
Are only sedimentary rocks used for relative age determination?
No, igneous rocks can be used in this way based on the fact that an igneous intrusion will be younger than the material through which it passes. This is part of the principle of cross cutting relationships.
How can fossills be used to determine the relative ages of rock layers?
fossils can be used to determine the relative age of rock layer by using the classification of fossils to find the relative ages of rocks in which fossils are found. :] hoped i helped you out.
How did scientists determine that the age of rocks farther from the mid-ocean ridge were older?
thye pulled rocks from a drill and studied them obviously
