tsunami's happen underwater and seismic waves happen on land or underground.
A tsunami wave is a wave of energy that travels through water, while a seismic wave is a wave of energy that travels through earth.
A seismograph is an instrument used to measure seismic waves in the earth's crust. In other words a seismograph detects earthquakes. A tsunami occurs when there is an earthquake at sea. The earthquake causes colossal tidal waves to form and the waves crash onto shore. This is a tsunami.
Sound wave is is generated by a vibrating object.Whereas, seismic wave is the vibration generated by an earthquake or explosion.
The energy source of tsunami waves is much greater The energy source of Tsunami waves is much greater
P-waves which are a compression or pressure wave are the fastest seismic waves. As they are the fastest they will reach the seismic station before any of the other seismic waves and be recorded first. Seismologists can use the difference between the arrival times of different seismic waves to calculate the distance and ultimately the location of the earthquakes epicentre. For information on this, please see the related question.
A tsunami wave is a wave of energy that travels through water, while a seismic wave is a wave of energy that travels through earth.
Seismic sea waves are also called a tsunami.
Seismic sea waves are also called a tsunami.
A seismograph is an instrument used to measure seismic waves in the earth's crust. In other words a seismograph detects earthquakes. A tsunami occurs when there is an earthquake at sea. The earthquake causes colossal tidal waves to form and the waves crash onto shore. This is a tsunami.
Tidal waves and seismic sea waves were used earlier for the same thing as a tsunami.
Sound wave is is generated by a vibrating object.Whereas, seismic wave is the vibration generated by an earthquake or explosion.
Earthquakes are when the seismic plates on the earths crust move after pressure from on another is exceeded, seismic waves are produced after an earthquake, and can turn into a tsunami.
Tsunami
Because a seismic wave is something else. Seismic waves are waves sent through the earth as part of the earthquake itself. A tsunami is an ocean wave generated by water being displaced.
The energy source of tsunami waves is much greater The energy source of Tsunami waves is much greater
A seismic wave. If the earthquake occurs under water, the seismic waves can produce waves in the water called tsunami.
There is not any difference between tidal waves and tsunamis, except for that cyclones are high waves accompanied with heavy rain wheras tsunamis are only waves.