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To study earth's interior geologists often rely on indirect methods such as evidence from fossils?
Wiki User
∙ 9y ago
To study earth's interior, geologist often rely on indirect methods such as evidence from seismic waves, not fossils.
Wiki User
∙ 9y ago
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Is it true when you study earth's interior geologists often rely on indirect such as evidence from fossils?
No. Fossils tell us about what was living at or near the earths surface in the past, they do not tell us about the Earth's interior. When studying the Earth's interior, geologists look at micro gravity variations (which tell us about density differences in deep rocks), magnetic variations (which tell us a bit about the deep rocks composition) and most importantly seismic records (which tell us about the physical properties of the deep rocks). We also look for deep rocks that have been brought to the surface during the collision of continents (the roots of mountains) and volcanic events (such as diamond pipes).
How do geologists use fossils to determine rocks age what are this fossils called?
they find the hard part of the fossil
What are index and what do geologists learn from them?
Index fossils are very important to geologists because they identify geological. The fossil snail is a particularly difficult animal to study.
What was the preserved remains of ancient organisms called?
The preserved remains of animals of evidence of their existence are Fossils Fosssils that provide evidence about the past are called trace fossils.
How do fossils provide evidence of environmental changes that occurred in the past?
Fossils provide information about past environmental conditions. Fossils that provide indirect (proxy) information on past environmental conditions are called paleo-indicators. Certain types of plants, for example, require specific temperature and moisture conditions in order to thrive
Is this question true or false to study earths interior geologists often rely on indirect methods such as evidence from fossils?
no they use seismic waves
Is it true when you study earth's interior geologists often rely on indirect such as evidence from fossils?
No. Fossils tell us about what was living at or near the earths surface in the past, they do not tell us about the Earth's interior. When studying the Earth's interior, geologists look at micro gravity variations (which tell us about density differences in deep rocks), magnetic variations (which tell us a bit about the deep rocks composition) and most importantly seismic records (which tell us about the physical properties of the deep rocks). We also look for deep rocks that have been brought to the surface during the collision of continents (the roots of mountains) and volcanic events (such as diamond pipes).
In what type of rocks would geologists most likely find evidence of past life forms?
Index Fossils
What type of rocks would geologists most likely find evidence of past life forms?
Index Fossils
How do fossils help geologists?
Fossils help geologists discover new species. Fossils also explain and show the age of the specimen and change in life forms.
In what ways are fossils useful to geologists?
In what ways are fossils useful to geologist?
How do geologists use fossils to determine rocks age what are this fossils called?
they find the hard part of the fossil
How do geologists use the column?
Geologists use the geologic column to classify layers of rocks and fossils that make up the Earth's crust.
How do geologists use geologic column?
Geologists use the geologic column to classify layers of rocks and fossils that make up the Earth's crust.
What are the five evidence of evolution are?
biochemical evidence anatomical evidence fossils vestigial structure embryological evidence
What are index and what do geologists learn from them?
Index fossils are very important to geologists because they identify geological. The fossil snail is a particularly difficult animal to study.
Who dates fossils?
Fossils can be dated within a broad range by studied amateurs, geologists, and paleontologists. Absolute dating within a narrow time range is the domain of paleontologists and some geologists, scientists with access to specific information, knowledge, and equipment.
