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Why cant geologist use rocks from Earth to learn how long ago earth formed?
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What kind of scientist examines rocks to learn about earth's history and structure?
geologist
Why can't geologists use rocks from earth to learn how long ago earth formed?
Because all of the rocks that were around when Earth formed have been recycled by plate tectonics and erosion. Hoped I helped!!
Through their study of Earth geographers learn how the Earth and it's people affect?
I think the answer is each other.
What is one radioactive isotope the geologist can use to learn exact age of the rock?
Absolute dating is a radioactive isotope the geologist can use to learn the exact age of the rock.
What are used by geologists to learn about the interior of the earth?
Seismic waves
Why can't geologist use rocks from earth to learn how long ago earth formed?
Because all of the rocks that were around when Earth formed have been recycled by plate tectonics and erosion. Hoped I helped!!
Geologist learn about Earth and interior by studying which move through Earth?
"sound waves"
What kind of scientist examines rocks to learn about earth's history and structure?
geologist
Geologist use direct from what to learn about earths interior?
Geologists use evidence from seismic waves to learn about earth's interior. Geologists record the seismic waves and study how they travel through earth. By Brianna.
Why can't geologists use rocks from earth to learn how long ago earth formed?
Because all of the rocks that were around when Earth formed have been recycled by plate tectonics and erosion. Hoped I helped!!
Why can't geologists use rock from earth to learn how long ago earth formed?
Because all of the rocks that were around when Earth formed have been recycled by plate tectonics and erosion. Hoped I helped!!
What can you learn from a seismograph?
they can learn about earthquakes before there about to happen and they can learn also about the layers of the earth when the wave goes through the earth.
What did scientist learn earth's interior by studying rock samples?
They can learn about conditions deep inside Earth, where these rocks formed. In addition, forces inside Earth sometimes blast rock to the surface from depths of more than 100 kilometers. These rocks provide clues about the interior.
How do you scar the earth on learn to fly 2?
how to scar the earth on learn to fly 2
Geologist use direct evidence from what to learn about earths interior?
Studying how seismic waves refract inside the earth and if they "cast shadows" indicating that some layers inside earth are opaque to some types of seismic waves. Seismic waves "illuminate" the interior of the earth like light waves illuminate a room, permitting what is there to be seen if you have the correct tools to observe them.
What did scientists learn about earths interior by studying rock samples?
They can learn about conditions deep inside Earth, where these rocks formed. In addition, forces inside Earth sometimes blast rock to the surface from depths of more than 100 kilometers. These rocks provide clues about the interior.
What did scientist learn about earth's beginning in the 1800?
about the spinning of the earth
