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How was Earth's core discovered?
By studying how seismic waves travel through the Earth's interior.
Who discovered the mohorovicic?
Andrija Mohorovičić, a Croatian seismologist, discovered the Mohorovičić discontinuity in 1909. This boundary separates the Earth's crust from the underlying mantle and is marked by a change in seismic wave velocities.
What is the discontinuity layer?
In geology, a subterranean interface at which seismic velocities change.
Who discovered the boundary between the crust and the mantle?
The boundary between the crust and the mantle was discovered by Croatian seismologist Andrija Mohorovičić in 1909. This boundary is known as the Mohorovičić discontinuity or "Moho" and marks the change in seismic wave velocities between the Earth's crust and mantle.
The velocities of seismic waves traveling from earthquake foci?
The velocities of seismic waves traveling from earthquake foci depend on the type of waves and the properties of the material they travel through. For example, P waves are faster than S waves because they are compressional waves that can travel through both solids and liquids. The speed of seismic waves can also give information about the nature and structure of the Earth's interior.
Which feature of earth was discovered by studying the velocities of the seismic waves?
the Mohorovicic (Moho) discontinuity
How was Earth's core discovered?
By studying how seismic waves travel through the Earth's interior.
Who discovered the mohorovicic?
Andrija Mohorovičić, a Croatian seismologist, discovered the Mohorovičić discontinuity in 1909. This boundary separates the Earth's crust from the underlying mantle and is marked by a change in seismic wave velocities.
What is the discontinuity layer?
In geology, a subterranean interface at which seismic velocities change.
Who discovered the boundary between the crust and the mantle?
The boundary between the crust and the mantle was discovered by Croatian seismologist Andrija Mohorovičić in 1909. This boundary is known as the Mohorovičić discontinuity or "Moho" and marks the change in seismic wave velocities between the Earth's crust and mantle.
The velocities of seismic waves traveling from earthquake foci?
The velocities of seismic waves traveling from earthquake foci depend on the type of waves and the properties of the material they travel through. For example, P waves are faster than S waves because they are compressional waves that can travel through both solids and liquids. The speed of seismic waves can also give information about the nature and structure of the Earth's interior.
What is the benefit of studying measuring seismic waves?
Mapping the Earth's internal structure.
Who discovered the crust mantle seismic discontinuity?
The crust-mantle seismic discontinuity was discovered by Yugoslav seismologist, Andrija Mohorovičić, in 1909 through his observation of seismic waves. This discontinuity marks the boundary between Earth's crust and mantle, characterized by a sudden increase in seismic wave velocity.
How did scientists discover Earth's mantle?
they drill into the earth but not all the way obviously and the predict that there is a mantel by volcanoes my teacher use to drill into the earth as a scientist but then returned to teaching ans2. The interior of the Earth may be inferred by studying seismic waves at various points from a given earthquake. From this the depth of various layers and their acoustic velocity may be determined.
List two things seismolgist can learn by studying seismic waves?
Seismologists can learn about the location and depth of an earthquake by studying the arrival times of seismic waves at different seismograph stations. They can also determine the magnitude of an earthquake by analyzing the amplitude of seismic waves recorded on seismographs.
Most of the information about earth's interior was obtained by studying?
seismic waves that travel through the earth
What type of map would be the most useful to a scientist studying earthquake?
seismic hazard map
