Objective: Students will diagram faults, waves and volcanoes in
... 1. divergent boundaries = occur where plate move ___________ Where are most of these boundaries found? __________ 2. convergent boundaries (mountains/subduction) = occur where plates ____ _____________. 3. transform boundaries = occur where plates _________ past each other. The sea floor spreads apa ...
... 1. divergent boundaries = occur where plate move ___________ Where are most of these boundaries found? __________ 2. convergent boundaries (mountains/subduction) = occur where plates ____ _____________. 3. transform boundaries = occur where plates _________ past each other. The sea floor spreads apa ...
Dynamic Ocean Floor
... • Here one plate is overriding another forcing one into the mantle. – Crust descends at angles from 35 to 90 degrees. – crust older than the Cretaceous period cannot be found in any ocean basin. • Deep focus quakes (100-600 km) occur in this area. • As the magma melts pressure builds up and the resu ...
... • Here one plate is overriding another forcing one into the mantle. – Crust descends at angles from 35 to 90 degrees. – crust older than the Cretaceous period cannot be found in any ocean basin. • Deep focus quakes (100-600 km) occur in this area. • As the magma melts pressure builds up and the resu ...
Gabbro
... It is often stated that Earth's oceanic crust is made-up of basalt. The word "basalt" is used because the rocks of the oceanic crust have a "basaltic" composition. However; only a thin surface veneer of oceanic crust is basalt. The deeper rocks of the oceanic crust are generally coarser-grained gabb ...
... It is often stated that Earth's oceanic crust is made-up of basalt. The word "basalt" is used because the rocks of the oceanic crust have a "basaltic" composition. However; only a thin surface veneer of oceanic crust is basalt. The deeper rocks of the oceanic crust are generally coarser-grained gabb ...
Lesson 2.1 Continental Drift
... Theory of Continental Drift: = the movement of the continents across the ocean bed Edward Suess (Late 1800’s) ...
... Theory of Continental Drift: = the movement of the continents across the ocean bed Edward Suess (Late 1800’s) ...
Grade 8 Science
... to the ship.If it takes a short time for wave to come back – shallow water.Visa versa Depth probe – piece of equipment used to measure depth of the ocean. Coriolis Effect – The change in the direction of winds and currents caused by the rotation of earth. Satellite image – image received by satellit ...
... to the ship.If it takes a short time for wave to come back – shallow water.Visa versa Depth probe – piece of equipment used to measure depth of the ocean. Coriolis Effect – The change in the direction of winds and currents caused by the rotation of earth. Satellite image – image received by satellit ...
Mineral resource
... 2. Igneous • Forms below or at earth’s surface from magma • Granite • Lava rocks ...
... 2. Igneous • Forms below or at earth’s surface from magma • Granite • Lava rocks ...
Crust - wwhsearth
... liquid state. The outer core is composed of the melted metals of nickel and iron. • As the Earth rotates, the liquid outer core spins, creating the Earth's magnetic field. ...
... liquid state. The outer core is composed of the melted metals of nickel and iron. • As the Earth rotates, the liquid outer core spins, creating the Earth's magnetic field. ...
Reduction of nitrogen compounds in oceanic basement and its
... comitant crystallization of authigenic layer silicates (e.g. smectites, double layer hydroxides) and zeolites [4-6]. Zeolites like phillipsite coexist with smectite and almost always with mafic glass [7]. The term palagonite is normally used in reference to a bulk sample of metabasite which contains ...
... comitant crystallization of authigenic layer silicates (e.g. smectites, double layer hydroxides) and zeolites [4-6]. Zeolites like phillipsite coexist with smectite and almost always with mafic glass [7]. The term palagonite is normally used in reference to a bulk sample of metabasite which contains ...
The Four Layers
... The Inner Core The inner core of the Earth has high temperatures and pressures so great that the metals are squeezed together and are not able to move about like a liquid, but are forced to vibrate in place like a solid. ...
... The Inner Core The inner core of the Earth has high temperatures and pressures so great that the metals are squeezed together and are not able to move about like a liquid, but are forced to vibrate in place like a solid. ...
CH 4 - mcdowellscience
... Inorganic carbon occurs as several forms: -as carbonate and bicarbonate (limestone, shells of marine animals) Carbon is taken into the ocean via diffusion of CO2 from the atmosphere. It is then taken up by organisms and converted into carbonate and bicarbonate. Aquatic and marine plants also use C ...
... Inorganic carbon occurs as several forms: -as carbonate and bicarbonate (limestone, shells of marine animals) Carbon is taken into the ocean via diffusion of CO2 from the atmosphere. It is then taken up by organisms and converted into carbonate and bicarbonate. Aquatic and marine plants also use C ...
Dissolution-precipitation creep at mid
... quartz, epidote, carbonate and ilmenite. The plagioclase displays two generations: (1) fractured millimetric porphyroclast cores (Plag1; Ab 99), which are wrapped by the foliation and are dark in the SEM-cathodoluminescence images, and (2) rims (Plag2; Ab 80-90), some tens of microns in size, are br ...
... quartz, epidote, carbonate and ilmenite. The plagioclase displays two generations: (1) fractured millimetric porphyroclast cores (Plag1; Ab 99), which are wrapped by the foliation and are dark in the SEM-cathodoluminescence images, and (2) rims (Plag2; Ab 80-90), some tens of microns in size, are br ...
Plate Tectonics – study of crustal movement, and the
... Ocean crust is more dense than continental crust, therefore subducts (goes under) continental crust, Converging Plate Boundaries: and is then melted back into the mantle, to be recycled as new ocean crust later in time. Creates ...
... Ocean crust is more dense than continental crust, therefore subducts (goes under) continental crust, Converging Plate Boundaries: and is then melted back into the mantle, to be recycled as new ocean crust later in time. Creates ...
101_MT2_V2_S08
... Use the word bank provided to complete the sentences. Some words will not be used at all and others may be used more than once! (12 pts) 1) _____________________________ are open holes in volcanic rocks. 2) _____________________________ is a term used to refer to magmas or rocks that are high in sil ...
... Use the word bank provided to complete the sentences. Some words will not be used at all and others may be used more than once! (12 pts) 1) _____________________________ are open holes in volcanic rocks. 2) _____________________________ is a term used to refer to magmas or rocks that are high in sil ...
Origin of Magma
... A common answer that people give is that increased temperature will cause a rock to melt. Although this is true, there are two other factors that have an important affect in melting: the pressure on the rock and the amount of water present. In general, thermal energy causes the atoms to move more ra ...
... A common answer that people give is that increased temperature will cause a rock to melt. Although this is true, there are two other factors that have an important affect in melting: the pressure on the rock and the amount of water present. In general, thermal energy causes the atoms to move more ra ...
Vance J
... 3. Did others in the class get stuck in the same place? Some students, but others got stuck at different spots. 4. How does this model of the rock cycle differ from one pictured in your textbook? This rock cycle picture is different from the diagram that shows: Igneous Sedimentary ...
... 3. Did others in the class get stuck in the same place? Some students, but others got stuck at different spots. 4. How does this model of the rock cycle differ from one pictured in your textbook? This rock cycle picture is different from the diagram that shows: Igneous Sedimentary ...
Clouds - the Elementary Science Teachers Wiki!
... 1. Volcano erupts spewing forth lava- Go to Mountains 2. Tectonic plates push upward- Go to Mountains 3. Volcanic ash and dust are pushed into atmosphere- Go to Clouds 4. Crystallized magma pushes up to surface- Go to Soil 5. Magma flows into the ocean- Go to Ocean 6. Magma crystallizes- Remain Here ...
... 1. Volcano erupts spewing forth lava- Go to Mountains 2. Tectonic plates push upward- Go to Mountains 3. Volcanic ash and dust are pushed into atmosphere- Go to Clouds 4. Crystallized magma pushes up to surface- Go to Soil 5. Magma flows into the ocean- Go to Ocean 6. Magma crystallizes- Remain Here ...
12-1
... 29. What are two other names for P waves? _______________________________________________________________ _______________________________________________________________ 30. What are two other names for S waves? _______________________________________________________________ ________________________ ...
... 29. What are two other names for P waves? _______________________________________________________________ _______________________________________________________________ 30. What are two other names for S waves? _______________________________________________________________ ________________________ ...
test - Scioly.org
... 22 Los Angeles is on the “Continental” side of San Adreas Fault while San Francisco is along the Pacific Plate and will eventually sink into the ocean 23 Age of the oceanic rocks are the same throughout the ocean basin 24 The two main tectonic features that can be used to identify Plate boundaries a ...
... 22 Los Angeles is on the “Continental” side of San Adreas Fault while San Francisco is along the Pacific Plate and will eventually sink into the ocean 23 Age of the oceanic rocks are the same throughout the ocean basin 24 The two main tectonic features that can be used to identify Plate boundaries a ...
Earth Movements
... How Earthquakes Occur? There are many fault -lines in the Earth’s crust. A fault is where blocks of curst on either side are moving relative to one another. The typical average rate is around a millimeter per year. If this movement happened gradually it would pose few problems for people living near ...
... How Earthquakes Occur? There are many fault -lines in the Earth’s crust. A fault is where blocks of curst on either side are moving relative to one another. The typical average rate is around a millimeter per year. If this movement happened gradually it would pose few problems for people living near ...
heat energy inb ch 03
... 7. Create a storyboard or animation board that shows how convection currents move energy in the atmosphere or geospher. 8. Why is most life on Earth dependent on solar energy to survive? 9. Igneous rock could change into metamorphic rock as a result of which processes? 10. What happens to partially ...
... 7. Create a storyboard or animation board that shows how convection currents move energy in the atmosphere or geospher. 8. Why is most life on Earth dependent on solar energy to survive? 9. Igneous rock could change into metamorphic rock as a result of which processes? 10. What happens to partially ...
Chapter 5 Earths Interior
... 2,900 km thick, 67% of Earth’s mass Contains iron and magnesium, similar to the mineral Olivine ...
... 2,900 km thick, 67% of Earth’s mass Contains iron and magnesium, similar to the mineral Olivine ...
The production and use of metals
... Know that steel is recycled on a large scale and that recycling steel saves 50% of the energy used in the extraction of iron, helps to conserve iron ore and also cuts down on the emission of greenhouse gases Evaluate the social, economic and environmental impact of the use and extraction of metals ...
... Know that steel is recycled on a large scale and that recycling steel saves 50% of the energy used in the extraction of iron, helps to conserve iron ore and also cuts down on the emission of greenhouse gases Evaluate the social, economic and environmental impact of the use and extraction of metals ...
A Geologic Time Scale
... The geology of West Virginia was first investigated in the mid late 1700’s to early 1800’s. The first official research was conducted my geologist William Barton Roger from 1835-1842. Geological mapping was established by Israel Charles White between 1906-1939 and is still used today. These maps and ...
... The geology of West Virginia was first investigated in the mid late 1700’s to early 1800’s. The first official research was conducted my geologist William Barton Roger from 1835-1842. Geological mapping was established by Israel Charles White between 1906-1939 and is still used today. These maps and ...
The Layer`s Of The Earth!
... The Lithosphere • The crust and the upper part of the mantle together form a layer called the Lithosphere. • It is made of solid but moving masses of rocky material called the “Tectonic plates.” ...
... The Lithosphere • The crust and the upper part of the mantle together form a layer called the Lithosphere. • It is made of solid but moving masses of rocky material called the “Tectonic plates.” ...