Powerpoint Presentation Physical Geology, 10/e
... represent larger and smaller than average local magnetic field strengths, respectively ...
... represent larger and smaller than average local magnetic field strengths, respectively ...
Earth interior
... – The physics of condensed matter, in solid and liquid form, of planetary interiors is more complex than the physics of (almost) perfect gases that describes large part of stellar interiors – At the temperature and pressure conditions typical of the planetary interiors the equations of state are u ...
... – The physics of condensed matter, in solid and liquid form, of planetary interiors is more complex than the physics of (almost) perfect gases that describes large part of stellar interiors – At the temperature and pressure conditions typical of the planetary interiors the equations of state are u ...
TECTONIC PLATE MOVEMENT Tectonic plates rest on the
... Tectonic plates rest on the asthenosphere, a layer of soft, hot rock. Rock in this layer and in the mantle just below it moves by convection currents. You have seen convection currents if you have ever boiled a pot of water. The water at the bottom of the pot heats up, becomes less dense, and rises. ...
... Tectonic plates rest on the asthenosphere, a layer of soft, hot rock. Rock in this layer and in the mantle just below it moves by convection currents. You have seen convection currents if you have ever boiled a pot of water. The water at the bottom of the pot heats up, becomes less dense, and rises. ...
GG1_Ex3_SS
... Deposits of wind-blown sand differ from loess deposits in that sand deposits tend to take a form that is stable in a vertical cliff. The Nile River in Africa & the Colorado River in North America are examples of Desert pavement is formed __________. Headlands receive the brunt of wave energy along a ...
... Deposits of wind-blown sand differ from loess deposits in that sand deposits tend to take a form that is stable in a vertical cliff. The Nile River in Africa & the Colorado River in North America are examples of Desert pavement is formed __________. Headlands receive the brunt of wave energy along a ...
File
... The town of Field, British Columbia is located between Lake Louise, AB and Golden Described as "the world's most significant fossil discovery" The Burgess Shale was discovered in 1909 and although it's high on a mountain now, at one time it was underwater on the continental edge of North America. Th ...
... The town of Field, British Columbia is located between Lake Louise, AB and Golden Described as "the world's most significant fossil discovery" The Burgess Shale was discovered in 1909 and although it's high on a mountain now, at one time it was underwater on the continental edge of North America. Th ...
Earthquakes
... Make a quick venn diagram to compare the two types of body waves that occur due to an earthquake. ...
... Make a quick venn diagram to compare the two types of body waves that occur due to an earthquake. ...
Chapter 4: Earthquakes
... energy from earthquakes. • The focus of an earthquake is the area beneath Earth’s surface where the rocks are shifted (action that causes Earthquake). • The epicenter is the point on Earth’s surface above the focus. ...
... energy from earthquakes. • The focus of an earthquake is the area beneath Earth’s surface where the rocks are shifted (action that causes Earthquake). • The epicenter is the point on Earth’s surface above the focus. ...
Earthquakes - Our Lady of Grace School / Homepage
... seismic waves - carry the energy of an earthquake away from the focus, through Earth’s interior, and across the surface The energy is greatest at the epicenter. seismograph - instrument used to record ground movement caused by seismic waves as they move through the Earth ...
... seismic waves - carry the energy of an earthquake away from the focus, through Earth’s interior, and across the surface The energy is greatest at the epicenter. seismograph - instrument used to record ground movement caused by seismic waves as they move through the Earth ...
Earth Science, 10th edition Chapter 6: Earthquakes and Earth`s
... 1. Focus – the place within Earth where earthquake waves originate 2. Epicenter a. Point on the surface, directly above the focus b. Located using the difference in the arrival times between P and S wave recordings, which are related to distance c. Three station recordings are needed to locate an ep ...
... 1. Focus – the place within Earth where earthquake waves originate 2. Epicenter a. Point on the surface, directly above the focus b. Located using the difference in the arrival times between P and S wave recordings, which are related to distance c. Three station recordings are needed to locate an ep ...
Earthquake destruction and seismic waves Page 1 of 3 I. Factors
... II. Earthquake prediction A. Short-range – no reliable method yet devised for short-range predictions B. Long-range forecasts 1.Premise is that earthquakes are repetitive 2.Region is given a probability of a quake III. Earth's layered structure A. Most of our knowledge of Earth’s interior 1.comes fr ...
... II. Earthquake prediction A. Short-range – no reliable method yet devised for short-range predictions B. Long-range forecasts 1.Premise is that earthquakes are repetitive 2.Region is given a probability of a quake III. Earth's layered structure A. Most of our knowledge of Earth’s interior 1.comes fr ...
Convection Currents - Effingham County Schools
... lithosphere and has a different composition under land than it does on the ocean floor. ...
... lithosphere and has a different composition under land than it does on the ocean floor. ...
SupportingMaterialForHotspotActivity_forSERC.v3
... • Explain what is required for a planet’s magnetic field to be generated by a dynamo. • Describe the evidence that plates move, based on observations of magnetic patterns. • Use paleomagnetic data to reconstruct past plate motion. • Compare the Earth’s magnetic field with those of other planets and ...
... • Explain what is required for a planet’s magnetic field to be generated by a dynamo. • Describe the evidence that plates move, based on observations of magnetic patterns. • Use paleomagnetic data to reconstruct past plate motion. • Compare the Earth’s magnetic field with those of other planets and ...
Chapter 5
... Focus: (aka hypocenter) the point underground where the release of stress is located Epicenter: the point on the earth’s surface directly above the focus Aftershock: an earthquake that occurs after a larger earthquake in the same area. Liquefaction: earthquake's violent shaking suddenly turns loose, ...
... Focus: (aka hypocenter) the point underground where the release of stress is located Epicenter: the point on the earth’s surface directly above the focus Aftershock: an earthquake that occurs after a larger earthquake in the same area. Liquefaction: earthquake's violent shaking suddenly turns loose, ...
Divergent Seismicity Convergent Seismicity Transform Seismicity
... Travel along outer layer of crust at the surface causing ground roll like a water wave and lateral shifting…travel slowly and generate the most damage ...
... Travel along outer layer of crust at the surface causing ground roll like a water wave and lateral shifting…travel slowly and generate the most damage ...
1: The earth is divided into continents and oceans
... America disagree…unless they have moved relative to each other (or, the shape of the Earth’s magnetic field has varied) ...
... America disagree…unless they have moved relative to each other (or, the shape of the Earth’s magnetic field has varied) ...
Chapter 5 The Solar Wind
... The history of the prediction and eventual confirmation of the existence of the solar wind is an interesting one. In the late 1950’s when Parker proposed a continual, supersonic flow from the corona, the result of the static atmosphere was known, while the possible incompatibility with the interstel ...
... The history of the prediction and eventual confirmation of the existence of the solar wind is an interesting one. In the late 1950’s when Parker proposed a continual, supersonic flow from the corona, the result of the static atmosphere was known, while the possible incompatibility with the interstel ...
Earthquake Summary Sheet
... b. Reverse fault: rocks collide (convergent boundary) and one side of the fault gets pushed up think of it as the “reverse” of going down a sliding board c. Strike slip fault: rocks are sheared and slide past one another (transform boundary) 8. Richter Scale: a scale to measure the energy released ...
... b. Reverse fault: rocks collide (convergent boundary) and one side of the fault gets pushed up think of it as the “reverse” of going down a sliding board c. Strike slip fault: rocks are sheared and slide past one another (transform boundary) 8. Richter Scale: a scale to measure the energy released ...
Plasma waves above the ion cyclotron frequency in the solar wind: a
... The solar wind energy spectrum shows that the energy is distributed over a broad range of frequencies (Fig. 2). Three zones are usually distinguished following the exponent α of the power law that characterizes each of them: the very low energy regime with α≈−1, the inertial region (roughly 10−4 Hz< ...
... The solar wind energy spectrum shows that the energy is distributed over a broad range of frequencies (Fig. 2). Three zones are usually distinguished following the exponent α of the power law that characterizes each of them: the very low energy regime with α≈−1, the inertial region (roughly 10−4 Hz< ...
File - Physical Science
... C) melt well D) hot spot 4. It is thought that submarine canyons on the continental slope have been generated by ____. A) streams when sea level was much lower than it is today C) a submarine glaciations B) streams when sea level was much higher than it is today D) turbidity currents 5. Which of the ...
... C) melt well D) hot spot 4. It is thought that submarine canyons on the continental slope have been generated by ____. A) streams when sea level was much lower than it is today C) a submarine glaciations B) streams when sea level was much higher than it is today D) turbidity currents 5. Which of the ...
The Earth`s Layers - Aspen View Academy
... Studying the Earth’s Interior •Geologists cannot look inside the Earth • They have only managed to drill 12 kilometers into the Earth ...
... Studying the Earth’s Interior •Geologists cannot look inside the Earth • They have only managed to drill 12 kilometers into the Earth ...
Earthquakes
... is the footwall and which is the hanging wall. Then you determine the relative motion between the hanging wall and footwall. Every fault tilted from the vertical has a hanging wall and footwall. To determine which is which, visualize yourself creating a mine in along the fault plane. The block below ...
... is the footwall and which is the hanging wall. Then you determine the relative motion between the hanging wall and footwall. Every fault tilted from the vertical has a hanging wall and footwall. To determine which is which, visualize yourself creating a mine in along the fault plane. The block below ...