Oreos Plate Tectonics
... Don’t eat it yet! Don’t do anything with it yet, just look at it with amazement, because what you are looking at is….. The earth! ...
... Don’t eat it yet! Don’t do anything with it yet, just look at it with amazement, because what you are looking at is….. The earth! ...
Week 3 (Norton), part b (pdf, 5.7 MB)
... zone being experienced by the edges of the Eurasian Plate is where the Indian Plate is jamming into its southern edge, where the Himalayan upthrust is taking place. Major convergences where marine crust is subducted beneath continental crust are confined to the Pacific Ocean and its rim, such as in ...
... zone being experienced by the edges of the Eurasian Plate is where the Indian Plate is jamming into its southern edge, where the Himalayan upthrust is taking place. Major convergences where marine crust is subducted beneath continental crust are confined to the Pacific Ocean and its rim, such as in ...
ESVolcanoes - Cole Camp R-1
... ▸When a plate with oceanic crust meets a plate with continental crust, the oceanic crust, which is more dense, moves beneath the continental crust. ▸A _________________________________ forms on the ocean floor along the edge of the continent where the plate is being subducted. ▸The plate with the co ...
... ▸When a plate with oceanic crust meets a plate with continental crust, the oceanic crust, which is more dense, moves beneath the continental crust. ▸A _________________________________ forms on the ocean floor along the edge of the continent where the plate is being subducted. ▸The plate with the co ...
EARTH AND SPACE SCIENCE
... The rising part of a convection current spreads out as it reaches the upper mantle and causes both upward and lateral forces. These forces lift and split the lithosphere at divergent plate boundaries. As the plates separate, material rising from the mantle supplies the magma that hardens to form the ...
... The rising part of a convection current spreads out as it reaches the upper mantle and causes both upward and lateral forces. These forces lift and split the lithosphere at divergent plate boundaries. As the plates separate, material rising from the mantle supplies the magma that hardens to form the ...
Chapter 5 Plate Tectonics-Section 1 Earth`s Interior Exploring Inside
... The core is made mostly of the metals iron and nickel. It consists of two parts-a liquid outer core and a solid inner core. Outer Core and Inner Core-The outer core is a layer of molten metal that surrounds the inner core. Despite enormous pressure, the outer core is liquid. The inner core is a dens ...
... The core is made mostly of the metals iron and nickel. It consists of two parts-a liquid outer core and a solid inner core. Outer Core and Inner Core-The outer core is a layer of molten metal that surrounds the inner core. Despite enormous pressure, the outer core is liquid. The inner core is a dens ...
The Earth`s Crust
... The Earth’s surface is called the Crust. The crust is made up of a lot of more or less rigid ‘plates’ that fit together like a jigsaw puzzle. These ‘plates’ are of different thicknesses. Under the oceans it can be as thin as 5km, and as thick as 30km or more under the continents. Where these plates ...
... The Earth’s surface is called the Crust. The crust is made up of a lot of more or less rigid ‘plates’ that fit together like a jigsaw puzzle. These ‘plates’ are of different thicknesses. Under the oceans it can be as thin as 5km, and as thick as 30km or more under the continents. Where these plates ...
• Iceland is on a DIVERGENT boundary between the North
... Tephra– Hot rocks that fly out the volcano Lahar – Landslides and mudslides created by a volcano Seismic Activity – Activity underneath the earth’s surface Magma – Molten material under the Earth’s surface ...
... Tephra– Hot rocks that fly out the volcano Lahar – Landslides and mudslides created by a volcano Seismic Activity – Activity underneath the earth’s surface Magma – Molten material under the Earth’s surface ...
PowerPoint Presentation - Introduction to Earthquakes EASA
... ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ...
... ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ...
Ocean-Continent Convergent Plate Boundaries - PAMS
... oceanic crust to oceanic crust, oceanic crust to continental crust, or continental crust to continental crust. If at least one of the slabs of lithosphere is oceanic, that oceanic plate will plunge into the trench and back into the mantle. The meeting of two enormous slabs of lithosphere and subduct ...
... oceanic crust to oceanic crust, oceanic crust to continental crust, or continental crust to continental crust. If at least one of the slabs of lithosphere is oceanic, that oceanic plate will plunge into the trench and back into the mantle. The meeting of two enormous slabs of lithosphere and subduct ...
Name PLATE TECTONICS (75 points) Multiple Choice – 2 Points
... and erupts as lava, forming volcanoes. The Cascade Mountains. 31. Volcanoes also can form at hot spots in the middle of continental or oceanic plates. At a hot spot, magma from the mantle melts through the crust and moves to the surface. Another exception is a collision between two oceanic plates. I ...
... and erupts as lava, forming volcanoes. The Cascade Mountains. 31. Volcanoes also can form at hot spots in the middle of continental or oceanic plates. At a hot spot, magma from the mantle melts through the crust and moves to the surface. Another exception is a collision between two oceanic plates. I ...
SUBDUCTION
... smaller land-masses must also be colliding with continents. This map shows different terranes that have accreted to western continental North America. Each terrane (different colors) has different rock types, fossil types and paleomagnetic directions and inclinations, indicating that it came from so ...
... smaller land-masses must also be colliding with continents. This map shows different terranes that have accreted to western continental North America. Each terrane (different colors) has different rock types, fossil types and paleomagnetic directions and inclinations, indicating that it came from so ...
9 - Cengage
... asthenosphere is characterized by its ability to deform plastically under stress. The lower mantle extends to the core. Though it is hotter than the asthenosphere, the greater pressure at this depth probably prevents it from flowing. The core is divided into two parts: the outer core is a viscous li ...
... asthenosphere is characterized by its ability to deform plastically under stress. The lower mantle extends to the core. Though it is hotter than the asthenosphere, the greater pressure at this depth probably prevents it from flowing. The core is divided into two parts: the outer core is a viscous li ...
Mineral
... A supercontinent containing all of Earth’s land existing about 225 million years ago. ...
... A supercontinent containing all of Earth’s land existing about 225 million years ago. ...
Rocks Quiz Study Guide
... -Rocks are made up of one or more minerals. -There are three types of rocks: sedimentary, igneous, and metamorphic. -Sedimentary rock forms when sand, particles of rock, bits of soil, and remains on once-living things (fossils) are pressed together and harden. -Limestone and Sandstone are two types ...
... -Rocks are made up of one or more minerals. -There are three types of rocks: sedimentary, igneous, and metamorphic. -Sedimentary rock forms when sand, particles of rock, bits of soil, and remains on once-living things (fossils) are pressed together and harden. -Limestone and Sandstone are two types ...
IGNEOUS
... *Form when rocks weather, erode, deposit, compact and cement together. *Have thicker layers that are loosely compacted. *Often dull in luster and can break easily. *Can have fossils in them. *Clastic- made of rock fragments / sediment. *Organic- made of remains of plants and animals *Chemical- made ...
... *Form when rocks weather, erode, deposit, compact and cement together. *Have thicker layers that are loosely compacted. *Often dull in luster and can break easily. *Can have fossils in them. *Clastic- made of rock fragments / sediment. *Organic- made of remains of plants and animals *Chemical- made ...
Lab 4: Rock-cycle and Igneous Rocks Earth 202: Earth`s Interior
... As discussed previously, rocks are aggregates of one or more mineral. There are a few notable exceptions to this definition. (For example, the rock obsidian is volcanic glass, which is not a mineral because it does not have a definite crystal structure. Coal (or peat) and skeletal limestone are rock ...
... As discussed previously, rocks are aggregates of one or more mineral. There are a few notable exceptions to this definition. (For example, the rock obsidian is volcanic glass, which is not a mineral because it does not have a definite crystal structure. Coal (or peat) and skeletal limestone are rock ...
File
... Seismic Layers o Scientists know that the Earth ______________________________________ This is known by ____________________________________________ If the Earth was not layered, seismic waves would travel ______________ _________________________________________________________ This is _______ ...
... Seismic Layers o Scientists know that the Earth ______________________________________ This is known by ____________________________________________ If the Earth was not layered, seismic waves would travel ______________ _________________________________________________________ This is _______ ...
Building Features on Eearth`s Surface
... subduction zone, and then stops at a slightly deeper depth. The “Ring of Fire” around the Pacific Ocean is caused by this melting at subduction zones all around the Pacific. Hot Spots Not all volcanoes are associated with mid-ocean ridges and subduction zones. Hot spots, which originate at the bound ...
... subduction zone, and then stops at a slightly deeper depth. The “Ring of Fire” around the Pacific Ocean is caused by this melting at subduction zones all around the Pacific. Hot Spots Not all volcanoes are associated with mid-ocean ridges and subduction zones. Hot spots, which originate at the bound ...
The Rocky Mountain Region
... The last significant volcanic events to shape the Washington landscape were the birth of the Cascade Volcanoes between 1 million and 75,000 years ago • Creation of the Cascade Volcanoes was a direct result of plate tectonics and the subduction of the Fallaron Plate under the western coast of North ...
... The last significant volcanic events to shape the Washington landscape were the birth of the Cascade Volcanoes between 1 million and 75,000 years ago • Creation of the Cascade Volcanoes was a direct result of plate tectonics and the subduction of the Fallaron Plate under the western coast of North ...
Forces Shaping Earth Webquest
... 5. Describe and draw what is happening in the mantle that causes the plates to move. 6. What are the two basic types of plates? 7. Of the two basic types of plates, which one tends to subduct (sink) under the other one? ...
... 5. Describe and draw what is happening in the mantle that causes the plates to move. 6. What are the two basic types of plates? 7. Of the two basic types of plates, which one tends to subduct (sink) under the other one? ...
Exploring Inside Earth
... both dry land and the ocean floor. Oceanic crust consists mostly of rocks such as basalt. Continental crust, the crust that forms the continents, consists mainly of rocks such as granite. CRUST ...
... both dry land and the ocean floor. Oceanic crust consists mostly of rocks such as basalt. Continental crust, the crust that forms the continents, consists mainly of rocks such as granite. CRUST ...
7.6 - Solids - mrayton.com
... Divergent Boundaries – This boundary occurs when two tectonic plates separate and new sea floor forms. The mid-ocean ridge is the most common type of divergent boundaries. Transform Boundaries – This boundary forms when two tectonic plates slide past each other horizontally. The San Andreas Fault in ...
... Divergent Boundaries – This boundary occurs when two tectonic plates separate and new sea floor forms. The mid-ocean ridge is the most common type of divergent boundaries. Transform Boundaries – This boundary forms when two tectonic plates slide past each other horizontally. The San Andreas Fault in ...
Oceanography Test #1
... True/False Mark A for true, B for false 35. Wegener’s theory of Continental Drift was instantly accepted by his peers. 36. The Mid-Atlantic Ridge is characterized by a prominent valley that runs along its crest. 37. As we move away from an ocean ridge, seismic refraction shows thicker and thicker s ...
... True/False Mark A for true, B for false 35. Wegener’s theory of Continental Drift was instantly accepted by his peers. 36. The Mid-Atlantic Ridge is characterized by a prominent valley that runs along its crest. 37. As we move away from an ocean ridge, seismic refraction shows thicker and thicker s ...
Large igneous province
A large igneous province (LIP) is an extremely large accumulation of igneous rocks, including liquid rock (intrusive) or volcanic rock formations (extrusive), when hot magma extrudes from inside the Earth and flows out. The source of many or all LIPs is variously attributed to mantle plumes or to processes associated with plate tectonics. Types of LIPs can include large volcanic provinces (LVP), created through flood basalt and large plutonic provinces (LPP). Eleven distinct flood basalt episodes occurred in the past 250 million years, creating volcanic provinces, which coincided with mass extinctions in prehistoric times. Formation depends on a range of factors, such as continental configuration, latitude, volume, rate, duration of eruption, style and setting (continental vs. oceanic), the preexisting climate state, and the biota resilience to change.