Question
Book Icon
Chapter 10, Problem 1TC
To determine

The reason why seiches and tsunami are referred to as “shallow-water waves” even though they move across the deepest ocean basins.

Expert Solution & Answer
Check Mark

Answer to Problem 1TC

Seiches and tsunami are in shallow or intermediate depth in water since the depth of ocean is not more than 50 kilometers.

Explanation of Solution

Even though seiches and tsunamis move across the deepest ocean basin, they are referred as shallow water waves. Because most of the ocean floor has a depth more than 125 meters, and it is half the wavelength of very large wind waves. A deep water wave can be defined as a wave in water that is deeper than half of its wavelength. The wavelength of a seismic wave generally exceeds 100 kilometers. No ocean has a depth of 50 kilometers. Therefore, seiches, seismic sea waves, and tides are in a shallow or intermediate depth in water. Its huge orbit circles flattening against a distant bottom will always be less than half of its wavelength.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!
Students have asked these similar questions
Hexagonal system. Indicate the expression that gives the volume of the “larger cell” and the volume of the “smaller cell”.
Hexagonal system. Indicate the volume of the “larger cell” and the volume of the “smaller cell”.
Hexagonal system. Relate the radius R to the axial lengths a and c, where a is the length of the edges of the base and c is the height of the prism.
Knowledge Booster
Background pattern image
Similar questions
SEE MORE QUESTIONS
Recommended textbooks for you
Text book image
Applications and Investigations in Earth Science ...
Earth Science
ISBN:9780134746241
Author:Edward J. Tarbuck, Frederick K. Lutgens, Dennis G. Tasa
Publisher:PEARSON
Text book image
Exercises for Weather & Climate (9th Edition)
Earth Science
ISBN:9780134041360
Author:Greg Carbone
Publisher:PEARSON
Text book image
Environmental Science
Earth Science
ISBN:9781260153125
Author:William P Cunningham Prof., Mary Ann Cunningham Professor
Publisher:McGraw-Hill Education
Text book image
Earth Science (15th Edition)
Earth Science
ISBN:9780134543536
Author:Edward J. Tarbuck, Frederick K. Lutgens, Dennis G. Tasa
Publisher:PEARSON
Text book image
Environmental Science (MindTap Course List)
Earth Science
ISBN:9781337569613
Author:G. Tyler Miller, Scott Spoolman
Publisher:Cengage Learning
Text book image
Physical Geology
Earth Science
ISBN:9781259916823
Author:Plummer, Charles C., CARLSON, Diane H., Hammersley, Lisa
Publisher:Mcgraw-hill Education,