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What do earthquake waves travel through?
earthquake waves travel through the earths crust.
What change speed and direction depending on the density and materiel they travel through?
Waves.
What direction will earthquake waves travel?
Earthquake waves travel outward in all directions from the point of seismic activity, which is known as the focus. The waves can move through the Earth's interior in various directions, including up towards the surface, causing shaking and potential damage.
Which one of the following statements is true concerning primary waves?
Primary waves (P-waves) are the fastest seismic waves and are the first to arrive at a seismograph after an earthquake. They travel through solids, liquids, and gases, but their speed and direction change when they pass from one material to another.
Which are always the first waves of an earthquake to be detected?
Primary waves (P-waves) are always the first waves detected during an earthquake. These are compressional waves that are the fastest seismic waves to travel through the Earth, causing the ground to move back and forth in the direction the wave is traveling.
In which direction do seismic waves travel from their point of origin?
Seismic waves travel outward in all directions from their point of origin, which is the focus of an earthquake. The waves propagate through the Earth's interior in various patterns and speeds, with different types of waves exhibiting different behaviors.
There are two types of body waves that travel out from the epicenter of an earthquake They have unique characteristics Choose each of the characteristics that describes an S-wave?
S-waves are secondary waves that travel slower than P-waves and have a shearing motion perpendicular to their direction of propagation. They cannot travel through liquids and are responsible for causing the most damage during an earthquake.
How can you travel through time?
you can'tAnswer:At present we all travel through time in the positive direction at the rate of 1 s.s-1. Time travel in any other direction is presently unattainable.
What type of earthquake wave could travel through a vacuum?
Since an earthquake or seismic wave is a pressure or force wave (like sound waves), it requires a material in which to propagate. So, no earthquake waves can travel through a vacuum.
What do body waves of an earthquake consist of?
Body waves of an earthquake consist of P-waves and S-waves. P-waves are compressional waves that travel fastest and can move through both solid and liquid materials. S-waves are shear waves that travel slower and can only move through solid materials, causing them to shake perpendicular to their direction of travel.
Why does a refraction occur?
Refraction occurs when light waves pass from one medium to another with a different optical density, causing a change in the speed of light and a change in its direction. This change in direction is due to the bending of the light waves as they travel through the different mediums.
What earthquake waves travel through solids?
P waves or primary waves.
