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how do we know about the earth's layers when we never drilled that far down?
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∙ 13y ago
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Why is the earth in layers?
Its in layers because of the density of the compounds in the earth
What scientific principles causes the different layers of the Earth?
gravity
How many layers does the earth have and name them?
how many layers does the earth have and name them
Compare Earth's compositional layers with its structural layers?
The Earth has three compositional layers and five structural layers. Both layers have iron, magnesium, aluminum and silica.
How does earthquake waves determine the different layers of the earth?
how earthquakes helped in determining the different layers of earth
How many layers does earth have and what are the names?
there are 4 layers and i dont know what they are called
Why should you know about earths layers?
we should know it is our earth
How do you know about the inner layers of the earth?
Sound waves.
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 many layers are of the earth?
The earth has a total of 6 main layers.
Why is the earth in layers?
Its in layers because of the density of the compounds in the earth
How are the layers of the earth related to the movement of the earth's tectonic plates?
it is a part of the EARTH layers.
How are layers of the earth related to the movement of the earth's tectonic plates?
it is a part of the EARTH layers.
How the layers of the Earth are related to the movement of the earth's tectonic plates?
it is a part of the EARTH layers.
What scientific principles causes the different layers of the Earth?
gravity
How many layers does the earth have and name them?
how many layers does the earth have and name them
What is the layers on the earth layers?
the layers of the earth is crust (oceanic and continental), mantle and core (outer and inner)
