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In the earlier years of science, people found out and discovered this type of science, and that type of knowledge has been passed down through history for all to know
+++ THAT does not answer the question!
Our knowledge of the Earth's interior comes from analysing rocks emitted in volcanic eruptions and igneous intrusions, and from analysing seismic waves (vibrations) from earthquakes.
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How do scientist know the inside of the earth is made of layers?
each layer in earth has diffrent material that is cuse diffrent propertis. natural or man made Wave when it come from inside of the earth show difftent propertis .this is main reason of layering earth .
How do you know that the earth is in layers?
Scientists have determined the layers of the Earth by studying seismic waves from earthquakes. These waves travel through the Earth at different speeds and provide information about the density and composition of the different layers beneath the surface. By analyzing this data, scientists have been able to deduce the Earth's structure and layers.
Know how scientist can determine the depths of earths layers?
Scientists use seismic waves from earthquakes to determine the depths of Earth's layers. The speed and behavior of these waves change as they pass through different materials, allowing scientists to infer the structure of Earth's interior. This technique, called seismic tomography, helps researchers map the boundaries between Earth's layers and understand their composition and properties.
What do scientists study to learn about the temperature inside the earths crust?
Scientists study seismic waves to learn about the temperature inside the Earth's crust. By analyzing the speed and direction of these waves as they travel through different layers of the Earth, scientists can infer information about the temperature and composition of the Earth's crust.
What evidence do we have to prove that their are layers inside the earth?
We have evidence from seismic waves that travel through the Earth, revealing variations in density and composition that indicate different layers. Additionally, studies of meteorites and rocks from deep within the Earth's mantle provide further evidence of distinct layers within the planet. Magnetic field studies and observations of volcanic activity also support the idea of layered structures within the Earth.
How do scientist learn about changes on earth from rocks?
Scientists study layers of rocks to learn about the earth and how it has changed. They know that if layers are undisturbed, the oldest rocks are on the bottom and the youngest rocks are on top. They know how old each layer is in relation to the other layers.
How do scientist know the inside of the earth is made of layers?
each layer in earth has diffrent material that is cuse diffrent propertis. natural or man made Wave when it come from inside of the earth show difftent propertis .this is main reason of layering earth .
Why are ice layers important to know?
ice layers are so important to know because describes the history of the ice layers. so scientist can study the ice layers.
What method do scientist use to know how thick the earth's layers?
they use a drill that has a level that tells them what thing the drill is drilling the drill but is made of gold
How do scientists know the inside of the earth is made of layers?
each layer in earth has diffrent material that is cuse diffrent propertis. natural or man made Wave when it come from inside of the earth show difftent propertis .this is main reason of layering earth .
Why should you know about earths layers?
we should know it is our earth
What else did the scientist didn't know that live on earth?
If we do not know we can not answer.
How do you know what is inside the earth?
we know whats inside the earth because there is earthquake wave
How do you know that the earth is in layers?
Scientists have determined the layers of the Earth by studying seismic waves from earthquakes. These waves travel through the Earth at different speeds and provide information about the density and composition of the different layers beneath the surface. By analyzing this data, scientists have been able to deduce the Earth's structure and layers.
Know how scientist can determine the depths of earths layers?
Scientists use seismic waves from earthquakes to determine the depths of Earth's layers. The speed and behavior of these waves change as they pass through different materials, allowing scientists to infer the structure of Earth's interior. This technique, called seismic tomography, helps researchers map the boundaries between Earth's layers and understand their composition and properties.
How does a scientist know the age of the Earth?
by studying artifacts found on earth
How do you know about the inner layers of the earth?
Sound waves.
