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When the P wave strikes the inner core it bends and goes in a different direction.
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What is the meaning of Gutenberg Discontinuity?
The Gutenberg Discontinuity is a boundary within the Earth between the outer core and the inner core. It is characterized by a rapid increase in seismic wave velocities, indicating a change in composition and material properties between the liquid outer core and the solid inner core.
What is the inner core texture?
The inner core of the Earth is believed to have a solid, iron-nickel composition. Due to extreme pressure and temperature conditions, the inner core is thought to have a crystalline texture, with iron atoms arranged in a regular pattern. This texture is inferred from seismic wave behavior and laboratory experiments on iron under high-pressure conditions.
Which wave type can pass through the solid inner core?
Primary (P) waves can pass through the solid inner core of the Earth. P-waves are the fastest seismic waves and can travel through solid, liquid, and gaseous materials.
How was information about the inner core determined by scientists?
Seismic wave detection from the boundary between the inner and outer core indicated that the inner core may be solid. Studies of the Earth's magnetic field also indicates properties of the inner core that help form the magnetosphere which protects the planet from solar radiation. There is also evidence provided by the study of the composition of meteorites which were derived from planetary collisions. Much is still unknown, of course.
Earth's core is inferred to be solid based on the analysis of?
Earth's core is inferred to be solid based on the analysis of seismic waves. S-waves do not pass through the core, indicating a solid inner core. Additionally, the behavior of P-waves in the core also supports the existence of a solid inner core.
What happens to p-waves when they strike the inner core.?
When the P wave strikes the inner core it bends and goes in a different direction.
What happens to p-waves when they strike the inner core?
When the P wave strikes the inner core it bends and goes in a different direction.
Is the earth's inner core solid?
Yes the refraction path of the p-wave tells us that the earths inner core is solid.
What happens What happens to P wave when it reaches the outer core?
When a P-wave reaches the outer core, it undergoes refraction due to the change in density of the material. This causes the wave to slow down and bend as it travels through the outer core.
A body earthquake wave the can penetrate the Earth's core?
Body earthquake waves that can penetrate the Earth's core are known as primary waves, or P-waves. They are the fastest seismic waves and can travel through both solid and liquid materials, including the Earth's inner core.
Why is the s-wave shadow zone larger than the p- wave shadow zone?
S waves cannot pass through the outer core. P waves can pass through both outer and inner core.
What is the meaning of Gutenberg Discontinuity?
The Gutenberg Discontinuity is a boundary within the Earth between the outer core and the inner core. It is characterized by a rapid increase in seismic wave velocities, indicating a change in composition and material properties between the liquid outer core and the solid inner core.
What is the inner core texture?
The inner core of the Earth is believed to have a solid, iron-nickel composition. Due to extreme pressure and temperature conditions, the inner core is thought to have a crystalline texture, with iron atoms arranged in a regular pattern. This texture is inferred from seismic wave behavior and laboratory experiments on iron under high-pressure conditions.
Which wave type can pass through the solid inner core?
Primary (P) waves can pass through the solid inner core of the Earth. P-waves are the fastest seismic waves and can travel through solid, liquid, and gaseous materials.
How are scientist able to infer the Earth has a liquid outer core surrouding a solid inner core using P and S wave arrival times?
because they have something that go into outerspace and it tells them at info
How was information about the inner core determined by scientists?
Seismic wave detection from the boundary between the inner and outer core indicated that the inner core may be solid. Studies of the Earth's magnetic field also indicates properties of the inner core that help form the magnetosphere which protects the planet from solar radiation. There is also evidence provided by the study of the composition of meteorites which were derived from planetary collisions. Much is still unknown, of course.
Earth's core is inferred to be solid based on the analysis of?
Earth's core is inferred to be solid based on the analysis of seismic waves. S-waves do not pass through the core, indicating a solid inner core. Additionally, the behavior of P-waves in the core also supports the existence of a solid inner core.
