what are the three types of seismic waves define each?
308647
Earthquakes produce three types of seismic waves: primary waves, secondary waves, and surface waves. Each type moves through materials differently. In addition, the waves can reflect, or bounce, off boundaries between different layers. The waves can also bend as they pass from one layer into another.
1052532
The first kind of body wave is the P wave or primary wave. This is the fastest kind of seismic wave, and, consequently, the first to 'arrive' at a seismic station. The P wave can move through solid rock and fluids, like water or the liquid layers of the earth.
584830
The three types of convergent plate boundaries include oceanic-continental convergence, oceanic-oceanic convergence, and continental-continental...
753943
['Earthquakes produce three types of seismic waves: primary waves, secondary waves, and surface waves. ... ', 'The fastest seismic waves are called primary waves, or P waves. ... ', 'Secondary waves are the second seismic waves to arrive at any particular location after an earthquake, though they start at the same time as primary waves.']
614472
Types of earthquakes. There are many different types of earthquakes: tectonic, volcanic, and explosion. The type of earthquake depends on the region where it occurs and the geological make-up of that region. The most common are tectonic earthquakes.
728654
Surface waves. Seismic surface waves travel along the Earth's surface. They can be classified as a form of mechanical surface waves. They are called surface waves, as they diminish as they get further from the surface. They travel more slowly than seismic body waves (P and S).
433449
['Hot spots,', 'Divergent plate boundaries (such as rifts and mid-ocean ridges), and.', 'Convergent plate boundaries (subduction zones)']
1310906
Wave types Three types of water waves may be distinguished: wind waves and swell, wind surges, and sea waves of seismic origin (tsunamis).
251868
Body waves. Body waves are of two types: compressional or primary (P) waves and shear or secondary (S) waves. P- and S- waves are called "body waves" because they can travel through the interior of a body such as the Earth's inner layers, from the focus of an earthquake to distant points on the surface.
1373419
There are three main types of breakers: spilling, plunging, and surging. These are related to the steepness of the bottom, and how quickly the wave will slow down and its energy will get dissipated. Spilling breakers form on gently sloping or flatter beaches, where the energy of the wave is dissipated gradually.
1364639
Longitudinal waves include sound waves (vibrations in pressure, particle of displacement, and particle velocity propagated in an elastic medium) and seismic P-waves (created by earthquakes and explosions).
1455226
As their name suggests, surface waves travel just below the surface of the ground. Although they move even more slowly than S-waves, they can be much larger in amplitude and are often the most destructive type of seismic wave.
73757
Seismic Wave Speed But the process isn't always simple, because sometimes different rock types have the same seismic-wave velocity, and other factors also affect the speed, particularly temperature and pressure. Temperature tends to lower the speed of seismic waves and pressure tends to increase the speed.
350744
There are three major types of rock: igneous rock, metamorphic rock, and sedimentary rock.
251929
There are three main types of rocks: sedimentary, igneous, and metamorphic. Each of these rocks are formed by physical changes—such as melting, cooling, eroding, compacting, or deforming—that are part of the rock cycle. Sedimentary rocks are formed from pieces of other existing rock or organic material.
904692
The two general types of vibrations produced by earthquakes are surface waves, which travel along the Earth's surface, and body waves, which travel through the Earth. Surface waves usually have the strongest vibrations and probably cause most of the damage done by earthquakes.
1206208
P-waves-primary waves that are push and pull waves, travel through solids, liquids, and gases, arrive first; S- waves - secondary waves that cause the material to move up and down and side to side, only able to travel through solids, arrive second; surface waves - travel along outer rock, arrive last at seismograph, ...