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A tsunami is not typically visible in deep ocean waters because it has a long wavelength and low amplitude, causing the wave height to be small compared to the water depth. This makes it difficult to detect visually. It is only when the tsunami approaches shallow waters near coastal areas that the wave height increases, leading to the devastating impact we associate with tsunamis.
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What is the medium for a tsunami?
A tsunami is typically generated by the displacement of a large volume of water, usually from undersea earthquakes, volcanic eruptions, or landslides. The medium through which a tsunami travels is water, specifically ocean water.
Does a tsunami travel radially outward from its epicenter?
Yes, a tsunami travels outward from its epicenter in a series of waves in all directions. The energy generated by an undersea earthquake causes the ocean water to displace and form a tsunami that spreads across the ocean.
What is the difference between seismic wave and tsunami?
Seismic waves are vibrations that travel through the Earth's layers during an earthquake, whereas a tsunami is a series of large ocean waves caused by displacement of water, often triggered by an undersea earthquake, volcanic eruption, or landslide. Seismic waves originate within the Earth, while tsunamis occur on the ocean's surface.
What was the most recent destructive tsunami?
One tsunami would be the 2004 Indian Ocean tsunami.
Why is it called Indian Ocean Tsunami Not Indonesian Tsunami?
The term "Indian Ocean Tsunami" is used because the tsunami affected multiple countries surrounding the Indian Ocean, not just Indonesia. The impact of the tsunami was felt in countries such as Sri Lanka, India, Thailand, and others, leading to the broader geographical reference in the name.
What is the medium for a tsunami?
A tsunami is typically generated by the displacement of a large volume of water, usually from undersea earthquakes, volcanic eruptions, or landslides. The medium through which a tsunami travels is water, specifically ocean water.
When a tsunami travels through the ocean does it affect whales?
Tsumanis won't affect whales as they travel through the ocean because it would just be another wave out at sea. If the whales were close to shore they could be swept inland, though.
Does a tsunami travel radially outward from its epicenter?
Yes, a tsunami travels outward from its epicenter in a series of waves in all directions. The energy generated by an undersea earthquake causes the ocean water to displace and form a tsunami that spreads across the ocean.
What is the average speed of the wave?
Tsunamis can travel over 600 mph in the open ocean. It can only take a few hours for a tsunami to travel across an entire ocean. A regular wave travels at 90 km/hr. http://www.enchantedlearning.com/subjects/tsunami/
What speed does a tsunami wave move through the open ocean?
23 mph
What is the difference between seismic wave and tsunami?
Seismic waves are vibrations that travel through the Earth's layers during an earthquake, whereas a tsunami is a series of large ocean waves caused by displacement of water, often triggered by an undersea earthquake, volcanic eruption, or landslide. Seismic waves originate within the Earth, while tsunamis occur on the ocean's surface.
What is an ocean wave caused by an eartquake?
tsunami
In what ocean did the Indonesian Tsunami occur?
The Tsunami that devastated Indonesia and other countries in 2004 was in the Indian Ocean.
What was the most recent destructive tsunami?
One tsunami would be the 2004 Indian Ocean tsunami.
What is a powerful ocean wave that causes great destruction?
A tsunami
Which sea the reason of tsunami in japan?
The tsunami was created in the Pacific Ocean.
Why is it called Indian Ocean Tsunami Not Indonesian Tsunami?
The term "Indian Ocean Tsunami" is used because the tsunami affected multiple countries surrounding the Indian Ocean, not just Indonesia. The impact of the tsunami was felt in countries such as Sri Lanka, India, Thailand, and others, leading to the broader geographical reference in the name.
