how earthquakes helped in determining the different layers of earth
Scientists have been able to determine the composition of earth's layers using various ways. In most cases, samples have been taken and studied so as to determine the layers of the earth.
Severals methods are all combined to give the scientist info on the layers of the Earth. For example they study the influence of the earth on orbits of the moon and other planets (mass distribution of the earth, mass density). They study the way seismic waves go through the earth which gives knowledge of layers. They use wave to sound. They examine sample of earth.
The technology used to find out the different layers of the earth is referred to as sonar technology. This is the method that geologists use to find details about the layers of the earth.
Scientists determined that the Earth has layers through studying how seismic waves travel. These seismic waves differed depending on how thick the layer was.
they have different proporties. such as thickness
The crust and the lithosphere.
These vibrations change speeds and directions when they go into different layers of the Earth.
Scientists have been able to determine the composition of earth's layers using various ways. In most cases, samples have been taken and studied so as to determine the layers of the earth.
Severals methods are all combined to give the scientist info on the layers of the Earth. For example they study the influence of the earth on orbits of the moon and other planets (mass distribution of the earth, mass density). They study the way seismic waves go through the earth which gives knowledge of layers. They use wave to sound. They examine sample of earth.
earth method
the earth is in solid and liquid form thus penetration is different tha:t account for the different earth layers.
The technology used to find out the different layers of the earth is referred to as sonar technology. This is the method that geologists use to find details about the layers of the earth.
A model of the Earth, which probably focuses on the different layers of the Earth.
Because there different kind of layers and they each are totally different from each other!
Scientists determined that the Earth has layers through studying how seismic waves travel. These seismic waves differed depending on how thick the layer was.
The earths 4 layers are: Find Out Yourself Lazy
they have different proporties. such as thickness