Scientists used seismic waves to discover the layers of Earth.
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 .
because the earth as it builds up over time new layers formed from the techtonic plates each layer probobly has their own plates but not discovered yet and when convergent bounderies made mountains and more land, the earth made new layers that were capable of living on
Scientists observe the Earth's interior using seismic waves generated by earthquakes or man-made explosions. By studying how these waves are transmitted and reflected within the Earth, scientists can create models of the Earth's interior structure, including the different layers such as the crust, mantle, and core. Other methods, such as gravity measurements, magnetic field studies, and laboratory experiments, also contribute to our understanding of the Earth's interior.
Scientists send seismic waves through the earth. These travel at different speed according to the density of the material that they travel through. When they bounce back, scientists use these data to guess what the earth is made up of.
The evidence comes from seismic waves produced by earthquakes, which travel through the Earth and are recorded by seismographs. These waves behave differently as they pass through various layers of the Earth, indicating differences in density and composition. By analyzing these seismic waves, scientists have been able to construct models of the Earth's interior with distinct layers such as the crust, mantle, outer core, and inner core.
Because you can figure out when it will erupt and to learn what lava is made out of
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 .
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 .
The Earth has layers because it is made up of materials of varying density.
because the earth as it builds up over time new layers formed from the techtonic plates each layer probobly has their own plates but not discovered yet and when convergent bounderies made mountains and more land, the earth made new layers that were capable of living on
Yes it is
Scientists observe the Earth's interior using seismic waves generated by earthquakes or man-made explosions. By studying how these waves are transmitted and reflected within the Earth, scientists can create models of the Earth's interior structure, including the different layers such as the crust, mantle, and core. Other methods, such as gravity measurements, magnetic field studies, and laboratory experiments, also contribute to our understanding of the Earth's interior.
The core.
crust
The core.
The core.
lava