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Q: How do scientists know about the existence of the different layers of the earth?
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How did scientists figure that the earth was made of layers?

Scientists used seismic waves to discover the layers of Earth.


How do scientists learn about the layers of Earth?

no


Which layers have scientists been able to explore?

which layers of the earth have scientists been able to explore


How can scientists see what happened in the past by using the layers of earth?

It's because of the different levels of carbon or something.


How did scientists determine Earth has layers?

Scientists determined that the Earth has layers through studying how seismic waves travel. These seismic waves differed depending on how thick the layer was.


What kind of scientists would study the earth's layers?

Geologists


What is stratification and why is it important to earth scientists?

stratification- is the process of sediments forming layers it helps to tell scientists how old they are and when did they form on Earth.


How scientists study the layers of the earth?

Scientists use their eyes where the layers have risen above ground and drill core samples to bring to the surface to study. Scientists use GPS tracking to study plate tectonics. by studying how seismic waves refract as they pass through different material.


How does earthquake waves determine the different layers of the earth?

how earthquakes helped in determining the different layers of earth


What are facts on how the layers of the earth was formed?

No one knows for sure about how the layers formed. Scientists are trying to find out how. SORRY : (


How have scientists learned about the interior layers of the earth?

Scientists learn about the layers deep within the Earth's crust by studying how seismic waves travel through the Earth. ... By looking at the time of arrival of the main set of waves, and how the frequencies of the waves are arranged within the set, scientists can learn about the density and other properties of the layers.


How do scientists believe the layers of the earth were formed?

dust and ice and other partcials