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They go faster through the inner core than the liquid outer core
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∙ 7y ago
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What evidence did scientists use to figure out Earths inner core is solid?
Scientists use the difference in density between the inner and outer core as evidence that the inner core is solid. This was proven using seismic waves traveling through the earth.
The seismic waves that travel through Earths interior are waves.?
body waves
How do you obtain indirect evidence about earths interior?
Seismic waves
Does heat from the inner core and movement of tectonic plates produce seismic waves?
no.
Seismic shaking is a msasure of?
Seismic waves are the vibrations from earthquakes that travel through the earths surface and is measured bye the shaking you feel.
How does earths solid inner core affect seismic waves?
They go faster through the inner core than the liquid outer core.
How does the structure of earths interior affect the wave speed and direction of seismic waves?
deflect
What is a seismic wave that travels through the earths interior?
body waves
What evidence did scientists use to figure out Earths inner core is solid?
Scientists use the difference in density between the inner and outer core as evidence that the inner core is solid. This was proven using seismic waves traveling through the earth.
How do seismic waves form?
By the earths atmosphere
The seismic waves that travel through Earths interior are waves?
body waves
The seismic waves that travel through Earths interior are waves.?
body waves
How do you obtain indirect evidence about earths interior?
Seismic waves
How did scientists learn about earths interior?
rocks and seismic waves
How does Earth solid core affect seismic waves?
They go faster through the inner core than the liquid outer core.
How do seismic waves affect us?
Seismic waves affect us because they are what causes the motion from an earthquake that destroy buildings and such. The three types of seismic waves are surface waves primary waves also called P-waves and secondary waves also called S-waves.
What are seismic waves and what information information do they give about earthquakes?
Earthquakes are when the seismic plates on the earths crust move after pressure from on another is exceeded, seismic waves are produced after an earthquake, and can turn into a tsunami.
