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Notes Earthquakes
... Fault runs right under corner of barn After earthquake manure pile moved over about 10 feet ...
... Fault runs right under corner of barn After earthquake manure pile moved over about 10 feet ...
The wave that shook the world
... 1. Where was the epicenter for the wave that shook the world? ____________________________ 2. What is the nearest trench? ______________________________________________________ 3. The earthquake had a magnitude of __________ on the Richter Scale. 4. How much energy was estimated to result from the q ...
... 1. Where was the epicenter for the wave that shook the world? ____________________________ 2. What is the nearest trench? ______________________________________________________ 3. The earthquake had a magnitude of __________ on the Richter Scale. 4. How much energy was estimated to result from the q ...
Earthquakes, Volcanoes, and Mountain building
... colliding and the Himalayas continue to rise. If the first person climbed Everest in 1953 and the mountains grow about .5 inches per year. How many more inches would you have to climb if you climbed Everest in 2009? Answer: 28 inches ...
... colliding and the Himalayas continue to rise. If the first person climbed Everest in 1953 and the mountains grow about .5 inches per year. How many more inches would you have to climb if you climbed Everest in 2009? Answer: 28 inches ...
Earthquakes Unit STUDY GUIDE
... What is the degree to which people feel an earthquake and how much damage it causes called? a. intensity c. magnitude b. richter d. frequency ...
... What is the degree to which people feel an earthquake and how much damage it causes called? a. intensity c. magnitude b. richter d. frequency ...
EARTHQUAKES - NVHSEarthScienceKDudenhausen
... • Earthquake waves – there are two main types of seismic waves, surface waves and body waves (P waves and S waves) • Surface waves – seismic waves that travel along the ground, move up and down or side-to-side. Te most destructive of all earthquake waves. • P waves – push-pull waves, they compress ...
... • Earthquake waves – there are two main types of seismic waves, surface waves and body waves (P waves and S waves) • Surface waves – seismic waves that travel along the ground, move up and down or side-to-side. Te most destructive of all earthquake waves. • P waves – push-pull waves, they compress ...
Global warming & its effects
... The surface of the ocean floor is as varied as the land. The five major oceans, from largest to smallest, are the Pacific the Atlantic the Indian the Southern the Arctic The low points in the oceans are called basins. Oceans are vital to life, as they control temperature, ...
... The surface of the ocean floor is as varied as the land. The five major oceans, from largest to smallest, are the Pacific the Atlantic the Indian the Southern the Arctic The low points in the oceans are called basins. Oceans are vital to life, as they control temperature, ...
What are Earthquakes? - Lancaster City Schools
... – Rocks bend until the strength of the rock is exceeded – Rupture occurs and the rocks quickly rebound to an undeformed shape – Energy is released in waves that radiate outward from the fault ...
... – Rocks bend until the strength of the rock is exceeded – Rupture occurs and the rocks quickly rebound to an undeformed shape – Energy is released in waves that radiate outward from the fault ...
What "Seis" Shake?
... An earthquake's epicenter is the point on the surface of the earth directly above the focus. The earthquake's focus is its origin underground or where the earthquake first begins. Once a quake begins, it sends out one of two types of vibrations called surface waves and body waves. Surface waves (tra ...
... An earthquake's epicenter is the point on the surface of the earth directly above the focus. The earthquake's focus is its origin underground or where the earthquake first begins. Once a quake begins, it sends out one of two types of vibrations called surface waves and body waves. Surface waves (tra ...
020140411072652428707EDEC029BFCF81DA670857C105C2A
... 3. The Characteristic Quantities of wave: (1) The wavelength reflects the periodic property in space. It depends on both source and medium. (2) The period T of wave reflects the periodic property in time. It depends on the source only. (3) The wave speed is the phase speed (波速v 即相速). It depends o ...
... 3. The Characteristic Quantities of wave: (1) The wavelength reflects the periodic property in space. It depends on both source and medium. (2) The period T of wave reflects the periodic property in time. It depends on the source only. (3) The wave speed is the phase speed (波速v 即相速). It depends o ...
Waves are moving energy
... When ocean waves encounter land • The wave’s energy must now be packed into less water depth, and so the wave crests become peaked, rather than rounded • Interaction with the bottom slows the incoming wave, but waves behind it continue toward shore at their original speed • This results in a “bunch ...
... When ocean waves encounter land • The wave’s energy must now be packed into less water depth, and so the wave crests become peaked, rather than rounded • Interaction with the bottom slows the incoming wave, but waves behind it continue toward shore at their original speed • This results in a “bunch ...
SG Earth Layers
... surface waves: waves that develop when seismic waves reach Earth’s surface; move slow but produce larger ground movements and greater damage primary waves (P-waves): primary seismic waves that travel fast and are the first recorded after an earthquake; “push & pull”; can travel through solids & liqu ...
... surface waves: waves that develop when seismic waves reach Earth’s surface; move slow but produce larger ground movements and greater damage primary waves (P-waves): primary seismic waves that travel fast and are the first recorded after an earthquake; “push & pull”; can travel through solids & liqu ...
How are seismic waves generated-Elastic rebound theory Describe
... Elastic Rebound Theory The elastic rebound theory is an explanation for how energy is spread during earthquakes. As rocks on opposite sides of a fault are subjected to force and shift, they accumulate energy and slowly deform until their internal strength is exceeded. At that time, a sudden movemen ...
... Elastic Rebound Theory The elastic rebound theory is an explanation for how energy is spread during earthquakes. As rocks on opposite sides of a fault are subjected to force and shift, they accumulate energy and slowly deform until their internal strength is exceeded. At that time, a sudden movemen ...
Document
... – P waves arrive first, then S waves, then L and R – Average speeds for all these waves is known – After an earthquake, the difference in arrival times at a seismograph station can be used to calculate the distance from the seismograph to the epicenter. ...
... – P waves arrive first, then S waves, then L and R – Average speeds for all these waves is known – After an earthquake, the difference in arrival times at a seismograph station can be used to calculate the distance from the seismograph to the epicenter. ...
Lab 2: The Interior of the Earth
... earthquake waves moving through the Earth in the same way you can observe waves moving through water. They can, however, record and study the energy from the earthquake waves as the waves arrive at a recording station (seismograph station). They can use information they record about the waves to mak ...
... earthquake waves moving through the Earth in the same way you can observe waves moving through water. They can, however, record and study the energy from the earthquake waves as the waves arrive at a recording station (seismograph station). They can use information they record about the waves to mak ...
Earth`s Interior 08
... Drift D. Evidence that supports theory = 1. Geologic (rock) 2. Biologic (life) 3. Climatological (past weather) 4. Continental Shelves fit together very well ...
... Drift D. Evidence that supports theory = 1. Geologic (rock) 2. Biologic (life) 3. Climatological (past weather) 4. Continental Shelves fit together very well ...
Earthquake Waves - davis.k12.ut.us
... The further away an earthquake is the more separation between the arrival time of the P-waves and S-waves. Think of it like timing the distance of lightning by counting the difference between the arrival of light and sound. ...
... The further away an earthquake is the more separation between the arrival time of the P-waves and S-waves. Think of it like timing the distance of lightning by counting the difference between the arrival of light and sound. ...
What Are Earthquakes?
... • Like a rubber band, plates will break if stretched too far. • The break releases energy as the rocks return to their original form. ...
... • Like a rubber band, plates will break if stretched too far. • The break releases energy as the rocks return to their original form. ...
EarthquakesHnrs2
... High-rise, steel-frame buildings are often reinforced and sustain less damage Buildings may rest on rubber structures to absorb vibrations Soft sediments amplify vibrations more than solid bedrock Liquefaction: soil turns into a fluid (saturated with water) ...
... High-rise, steel-frame buildings are often reinforced and sustain less damage Buildings may rest on rubber structures to absorb vibrations Soft sediments amplify vibrations more than solid bedrock Liquefaction: soil turns into a fluid (saturated with water) ...
Earthquakes - Chapter 10
... Smaller amplitude than surface (L) waves, but faster, P arrives first, then S, then L ...
... Smaller amplitude than surface (L) waves, but faster, P arrives first, then S, then L ...
Earthquakes
... and create new oceanic crust. Transform – plates move parallel (side by side) and create earthquakes and faults (cracks). ...
... and create new oceanic crust. Transform – plates move parallel (side by side) and create earthquakes and faults (cracks). ...
Ch. 22.5 EQ study guide
... collapsing structures •Damage to buildings & structures (collapse) •Underground water and gas pipes break – floods & fires ...
... collapsing structures •Damage to buildings & structures (collapse) •Underground water and gas pipes break – floods & fires ...
Interior of the earth
... in his bath, where he saw that when an object was immersed, an amount of water equal in volume to that of the object was displaced. On a geological scale, isostasy can be observed where the Earth's strong lithosphere exerts stress on the weaker asthenosphere which, over geological time flows lateral ...
... in his bath, where he saw that when an object was immersed, an amount of water equal in volume to that of the object was displaced. On a geological scale, isostasy can be observed where the Earth's strong lithosphere exerts stress on the weaker asthenosphere which, over geological time flows lateral ...
Wind wave
![](https://commons.wikimedia.org/wiki/Special:FilePath/Wedge_Newport_Hurricane_Marie_photo_D_Ramey_Logan.jpg?width=300)
In fluid dynamics, wind waves, or wind-generated waves, are surface waves that occur on the free surface of oceans, seas, lakes, rivers, and canals or even on small puddles and ponds. They result from the wind blowing over an area of fluid surface. Waves in the oceans can travel thousands of miles before reaching land. Wind waves range in size from small ripples, to waves over 100 ft (30 m) high.When directly generated and affected by local winds, a wind wave system is called a wind sea. After the wind ceases to blow, wind waves are called swells. More generally, a swell consists of wind-generated waves that are not significantly affected by the local wind at that time. They have been generated elsewhere or some time ago. Wind waves in the ocean are called ocean surface waves.Wind waves have a certain amount of randomness: subsequent waves differ in height, duration, and shape with limited predictability. They can be described as a stochastic process, in combination with the physics governing their generation, growth, propagation and decay—as well as governing the interdependence between flow quantities such as: the water surface movements, flow velocities and water pressure. The key statistics of wind waves (both seas and swells) in evolving sea states can be predicted with wind wave models.Although waves are usually considered in the water seas of Earth, the hydrocarbon seas of Titan may also have wind-driven waves.