Plate Tectonics
... between Eismitte and West camp. It had been buried (by Villumsen) with great care and a pair of skis marked the grave site. Wegener had been fifty years of age and a heavy smoker and it was believed that he had died of heart failure brought on by overexertion. His body was reburied in the same spot ...
... between Eismitte and West camp. It had been buried (by Villumsen) with great care and a pair of skis marked the grave site. Wegener had been fifty years of age and a heavy smoker and it was believed that he had died of heart failure brought on by overexertion. His body was reburied in the same spot ...
8th Grade Science Final - Union Beach School District
... islands are formed Oceanic-Continental – the oceanic plate is denser so it slides under the continental plate – deep ocean trenches and coastal volcanic mountains are formed Continental-Continental- continental crust pushes together and mountains are formed ...
... islands are formed Oceanic-Continental – the oceanic plate is denser so it slides under the continental plate – deep ocean trenches and coastal volcanic mountains are formed Continental-Continental- continental crust pushes together and mountains are formed ...
Earthquake Vocabulary Notecards
... blocks of crust slide past each other with no up or down motion ...
... blocks of crust slide past each other with no up or down motion ...
blocks of crust are pulled away and one block falls down
... blocks of crust slide past each other with no up or down motion ...
... blocks of crust slide past each other with no up or down motion ...
Earth History - BPS Science Weebly
... 12. (2008) A layer of solid brittle rock comprises the outer 100 kilometers of Earth. This layer, which contains both the crust and the upper mantle, is called the A. core. B. sediment. C. lithosphere. D. hemisphere. 13. (2007) Heat from deep in Earth's interior is transferred to its crust by which ...
... 12. (2008) A layer of solid brittle rock comprises the outer 100 kilometers of Earth. This layer, which contains both the crust and the upper mantle, is called the A. core. B. sediment. C. lithosphere. D. hemisphere. 13. (2007) Heat from deep in Earth's interior is transferred to its crust by which ...
Geology Log File - Learn District 196
... 9. When two plates move past each other horizontally a _______________ boundary is formed. 1. Melted rock or ___________ is less dense than solid rock, so it rises toward the surface. 2. ______________ is magma that has reached Earth’s surface. 1. The ________ is a place within Earth along a fault a ...
... 9. When two plates move past each other horizontally a _______________ boundary is formed. 1. Melted rock or ___________ is less dense than solid rock, so it rises toward the surface. 2. ______________ is magma that has reached Earth’s surface. 1. The ________ is a place within Earth along a fault a ...
Module 1: Earthquake Glossary
... A type of surface wave having a retrograde, elliptical motion at the Earth's surface, similar to the waves caused when a stone is dropped into a pond. Rayleigh waves are the slowest but often the largest and most destructive wave types caused by an earthquake. They are usually felt as a rolling or r ...
... A type of surface wave having a retrograde, elliptical motion at the Earth's surface, similar to the waves caused when a stone is dropped into a pond. Rayleigh waves are the slowest but often the largest and most destructive wave types caused by an earthquake. They are usually felt as a rolling or r ...
Document
... Post-glacial rebound also affects the water levels of the Great Lakes. As the northern shores rise, water levels are steadily decreasing. Conversely, as the southern shores sink, water levels are rising. This impacts not only industries and homeowners along the shores of the Great Lakes but also the ...
... Post-glacial rebound also affects the water levels of the Great Lakes. As the northern shores rise, water levels are steadily decreasing. Conversely, as the southern shores sink, water levels are rising. This impacts not only industries and homeowners along the shores of the Great Lakes but also the ...
TEORIES OF MASS EXTINCTION
... enter earth’s atmosphere. • Most disintegrate into ashes and debris. • Some remain intact, known as Meteorites, to create craters on earth. • Can destroy life forms by shutting off sunlight for ...
... enter earth’s atmosphere. • Most disintegrate into ashes and debris. • Some remain intact, known as Meteorites, to create craters on earth. • Can destroy life forms by shutting off sunlight for ...
faults
... • Travel only through solids • Move through solids at different speeds depending on the density • Cause rock particles to move from side to side & up and down ...
... • Travel only through solids • Move through solids at different speeds depending on the density • Cause rock particles to move from side to side & up and down ...
2nd_nine_weeks_exam_review_answers
... No one could explain how or why the continents had moved. 6. What is Pangaea? A large ancient landmass that was composed of all the continents joined together 7. What do the plates of the lithosphere float on? Describe the properties of this layer. the athenosphere – plastic-like, not rigid 8. What ...
... No one could explain how or why the continents had moved. 6. What is Pangaea? A large ancient landmass that was composed of all the continents joined together 7. What do the plates of the lithosphere float on? Describe the properties of this layer. the athenosphere – plastic-like, not rigid 8. What ...
Earthquakes/Mountain Building
... Studying historical earthquakes and volcanic eruptions improves our understanding of earth's processes. – Although it is known where earthquakes and volcanic eruptions are likely to happen, there is currently no reliable way to predict precisely when an event will occur. – Volcanoes and earthquakes ...
... Studying historical earthquakes and volcanic eruptions improves our understanding of earth's processes. – Although it is known where earthquakes and volcanic eruptions are likely to happen, there is currently no reliable way to predict precisely when an event will occur. – Volcanoes and earthquakes ...
chapter 14
... minerals ________ the sediment __________________ together to form sedimentary rock. 3. Metamorphic rock is produced from preexisting rock that is subjected to high _________________, high _________________, chemically ____________ fluids, or some combination of these. 14-3 What are mineral resource ...
... minerals ________ the sediment __________________ together to form sedimentary rock. 3. Metamorphic rock is produced from preexisting rock that is subjected to high _________________, high _________________, chemically ____________ fluids, or some combination of these. 14-3 What are mineral resource ...
One sentence or phrase only
... c) A right-lateral strike-slip fault is so-called because if you were to stand straddling the fault with one foot on each side of it, your right foot would move forward during an earthquake. d) A dip-slip fault is so called because it dips (is inclined rather than being vertical or ...
... c) A right-lateral strike-slip fault is so-called because if you were to stand straddling the fault with one foot on each side of it, your right foot would move forward during an earthquake. d) A dip-slip fault is so called because it dips (is inclined rather than being vertical or ...
The Solid Earth - cloudfront.net
... This dimension was actually known by the ancient Greeks, but it was not until the turn of the 20th century that scientists determined that our planet is made up of three main layers: crust, mantle, and core. This layered structure can be compared to that of a boiled egg. The crust, the outermost lay ...
... This dimension was actually known by the ancient Greeks, but it was not until the turn of the 20th century that scientists determined that our planet is made up of three main layers: crust, mantle, and core. This layered structure can be compared to that of a boiled egg. The crust, the outermost lay ...
anddestructiveforces_powerpoint
... You can see scars across the landscape. Those scars appear when one block of land has moved compared to another. Roads often change their placement. They either become uneven or just crack. Streams can also change course. Sometimes rocks can fall and block the stream. Other times, the land is even l ...
... You can see scars across the landscape. Those scars appear when one block of land has moved compared to another. Roads often change their placement. They either become uneven or just crack. Streams can also change course. Sometimes rocks can fall and block the stream. Other times, the land is even l ...
Normal Faults
... The sinking of the regions of the Earth’s crust to lower elevations Rocks that are hot take up more space than cooler rocks. Hot at the mid ocean ridge so the land is higher Cooler and denser the further away you go so the ocean floor subsides. ...
... The sinking of the regions of the Earth’s crust to lower elevations Rocks that are hot take up more space than cooler rocks. Hot at the mid ocean ridge so the land is higher Cooler and denser the further away you go so the ocean floor subsides. ...
Continental Drift, Sea-floor spreading, & Plate Tectonics
... 1. Some continents look like they fit together. 2. Geological Clues: A.) Mountain Belts lined up. (ex. North America & Europe) B.) Rock layers matched. (Ex. South America & Africa) 3. Fossil Clues: A.) Fossils of living things were found on different continents that are separated by large bodies of ...
... 1. Some continents look like they fit together. 2. Geological Clues: A.) Mountain Belts lined up. (ex. North America & Europe) B.) Rock layers matched. (Ex. South America & Africa) 3. Fossil Clues: A.) Fossils of living things were found on different continents that are separated by large bodies of ...
Video: Planet Earth, The Living Machine
... What kind of plate boundary is the San Andreas Fault? In how many years will the San Francisco Giants and the Los Angeles Dodgers be crosstown rivals as a result of motion along this fault? ...
... What kind of plate boundary is the San Andreas Fault? In how many years will the San Francisco Giants and the Los Angeles Dodgers be crosstown rivals as a result of motion along this fault? ...
Video: Planet Earth, The Living Machine
... What kind of plate boundary is the San Andreas Fault? In how many years will the San Francisco Giants and the Los Angeles Dodgers be crosstown rivals as a result of motion along this fault? ...
... What kind of plate boundary is the San Andreas Fault? In how many years will the San Francisco Giants and the Los Angeles Dodgers be crosstown rivals as a result of motion along this fault? ...
Who developed the theory that the continents were once joined
... No one could explain how or why the continents had moved. 6. What is Pangaea? A large ancient landmass that was composed of all the continents joined together 7. What do the plates of the lithosphere float on? Describe the properties of this layer. the athenosphere – plastic-like, not rigid 8. What ...
... No one could explain how or why the continents had moved. 6. What is Pangaea? A large ancient landmass that was composed of all the continents joined together 7. What do the plates of the lithosphere float on? Describe the properties of this layer. the athenosphere – plastic-like, not rigid 8. What ...
Geophysics
Geophysics /dʒiːoʊfɪzɪks/ is a subject of natural science concerned with the physical processes and physical properties of the Earth and its surrounding space environment, and the use of quantitative methods for their analysis. The term geophysics sometimes refers only to the geological applications: Earth's shape; its gravitational and magnetic fields; its internal structure and composition; its dynamics and their surface expression in plate tectonics, the generation of magmas, volcanism and rock formation. However, modern geophysics organizations use a broader definition that includes the water cycle including snow and ice; fluid dynamics of the oceans and the atmosphere; electricity and magnetism in the ionosphere and magnetosphere and solar-terrestrial relations; and analogous problems associated with the Moon and other planets.Although geophysics was only recognized as a separate discipline in the 19th century, its origins go back to ancient times. The first magnetic compasses were made from lodestones, while more modern magnetic compasses played an important role in the history of navigation. The first seismic instrument was built in 132 BC. Isaac Newton applied his theory of mechanics to the tides and the precession of the equinox; and instruments were developed to measure the Earth's shape, density and gravity field, as well as the components of the water cycle. In the 20th century, geophysical methods were developed for remote exploration of the solid Earth and the ocean, and geophysics played an essential role in the development of the theory of plate tectonics.Geophysics is applied to societal needs, such as mineral resources, mitigation of natural hazards and environmental protection. Geophysical survey data are used to analyze potential petroleum reservoirs and mineral deposits, locate groundwater, find archaeological relics, determine the thickness of glaciers and soils, and assess sites for environmental remediation.