0
What else can I help you with?
What caused the ground to shake so strongly in Christchurch's earthquake?
seismic waves Seismic waves are energy that travel through the earth's layers, and are caused by the release of energy from the earthquake. This release of energy causes the crust to move, rip, and tear causing a lot of damage if close to the surface.
What are the two categories of seismic?
The two main categories of seismic waves are body waves and surface waves. Body waves can travel through the earth's inner layers, but surface waves can only move along the surface of the Earth.
Do seismic waves need a medium to travel through?
Seismic, or earthquake waves travel through the earth. They may travel through our crust, which is rocky, or through the more fluid parts, like the mantle, but the medium is the earth.
What are two categories of seismic waves?
The two main categories of seismic waves are body waves and surface waves. Body waves can travel through the earth's inner layers, but surface waves can only move along the surface of the Earth.
Earthquakes produce what that travel through earth?
Seismic waves
What causes seismic waves to be generated and how do they travel through the Earth's layers?
Seismic waves are generated by the sudden release of energy from earthquakes or other sources. These waves travel through the Earth's layers by bouncing off boundaries between different materials and changing direction and speed as they pass through each layer.
Seismic waves travel through Earth's layers at different speeds depending on the what?
Seismic waves travel through Earth's layers at different speeds depending on the density and composition of the materials they encounter. For example, seismic waves travel faster through solid rock than through molten magma or liquid layers. This variation in speed helps scientists to study and understand the internal structure of the Earth.
What natural event causes seismic waves to travel through the Earth?
Earthquakes
What causes seismic waves to change speeds as they move through earths layers?
Seismic waves change speeds as they move through Earth's layers due to differences in the physical properties of the materials in each layer. Factors such as density, rigidity, and composition of the rock can affect how fast seismic waves travel through them. The waves can speed up, slow down, or change direction as they encounter different materials with varying properties.
Which layers of the earth do primary waves travel?
Primary waves, or P-waves, travel through all layers of the Earth, including the crust, mantle, and core. They are the fastest seismic waves and are able to pass through both solid and liquid materials.
What caused the ground to shake so strongly in the christchurch earthquake?
seismic waves Seismic waves are energy that travel through the earth's layers, and are caused by the release of energy from the earthquake. This release of energy causes the crust to move, rip, and tear causing a lot of damage if close to the surface.
What caused the ground to shake so strongly in Christchurch's earthquake?
seismic waves Seismic waves are energy that travel through the earth's layers, and are caused by the release of energy from the earthquake. This release of energy causes the crust to move, rip, and tear causing a lot of damage if close to the surface.
The speed at which seismic waves travel through Earth's layers depends upon the of those layers. temperature density shape area?
The speed of the waves depends on the density of the material.
Which feature of earth was discovered by studying the velocities of seismic waves?
The structure of Earth's interior, including the different layers such as the crust, mantle, and core, was discovered by studying the velocities of seismic waves. The speed at which seismic waves travel through the Earth's layers varies, providing valuable information about the composition and properties of these layers.
What does seismic?
(not seismic, seismic wave)Seismic waves are waves of energy that travel through the earth.
What state of matter do P and S waves travel through?
P waves can travel through all types of matter. S waves can only travel through solids.
What creates a seismic wave and how does it propagate through the Earth's layers?
Seismic waves are created by the sudden release of energy from earthquakes or explosions. These waves propagate through the Earth's layers by traveling in a curved path, reflecting and refracting as they encounter different densities and compositions of rock. The waves can travel through solid, liquid, and gaseous layers, with their speed and direction changing depending on the properties of the material they pass through.
