Shake, Rattle, and Roll the Earth
... • move away from each other (divergent boundaries) • move past each other (transform boundaries) ...
... • move away from each other (divergent boundaries) • move past each other (transform boundaries) ...
Mr. Phillips Earth Structure and Plate Tectonics Reading Questions
... ___ 16. An underwater mountain range ___ 17. Person who suggested theory of sea-floor spreading ___ 18. Material that rises to surface at mid-ocean ridge ___ 19. Direction in which ocean floor moves ___ 20. Where the seafloor is forced down into the mantle ___ 21. Research ship ___ 22. Age of oldest ...
... ___ 16. An underwater mountain range ___ 17. Person who suggested theory of sea-floor spreading ___ 18. Material that rises to surface at mid-ocean ridge ___ 19. Direction in which ocean floor moves ___ 20. Where the seafloor is forced down into the mantle ___ 21. Research ship ___ 22. Age of oldest ...
Minerals, Rocks, Plate Tectonics Review
... 9. ____________________________________- layer of hot, solid material between the Earth’s crust and core. 10. ___________________________________- rigid layer consisting of the crust and uppermost part of the mantle. Broken into pieces called tectonic plates. 11. ___________________________________- ...
... 9. ____________________________________- layer of hot, solid material between the Earth’s crust and core. 10. ___________________________________- rigid layer consisting of the crust and uppermost part of the mantle. Broken into pieces called tectonic plates. 11. ___________________________________- ...
1 MAY 2011 Oceanogra phy Ch 2 Plate Tectonics and the Ocean
... 2 – 2 Evidence supporting Plate Tectonics. Earth’s Magnetic Field. Magnetic particles are frozen into position, recording the magnetic field at that location and time. All rocks have some mineral magnetite. Paleomagnetism. Records the magnetic N-S direction and their angle relative to the earth’s ...
... 2 – 2 Evidence supporting Plate Tectonics. Earth’s Magnetic Field. Magnetic particles are frozen into position, recording the magnetic field at that location and time. All rocks have some mineral magnetite. Paleomagnetism. Records the magnetic N-S direction and their angle relative to the earth’s ...
Plate Tectonics
... important evidence for movements of the earth’s plates. Notice on this figure that earthquakes occur in narrow zones on the earth. These areas correspond to the edges of tectonic plates. As the plates move against each other, they make earthquakes! ...
... important evidence for movements of the earth’s plates. Notice on this figure that earthquakes occur in narrow zones on the earth. These areas correspond to the edges of tectonic plates. As the plates move against each other, they make earthquakes! ...
Answer
... B. All plate boundaries are roughly at the same depth, so all earthquakes originate at the same depth. C. Earthquakes occur only at strike-slip (transform) plate boundaries, so they can only occur at shallow depths. D. Plate boundaries do not affect earthquake depths. ...
... B. All plate boundaries are roughly at the same depth, so all earthquakes originate at the same depth. C. Earthquakes occur only at strike-slip (transform) plate boundaries, so they can only occur at shallow depths. D. Plate boundaries do not affect earthquake depths. ...
Why Questions Topics
... Why Questions: 1. How much does the Earth weigh? 2. What makes diamonds so hard, can they break? 3. Why does Earth have plate tectonics? 13. Why is magnetite magnetic? 15. Where does gold and platinum come from? 16. How did the oceans come out of volcanoes? 19. What is the force of gravity on Earth? ...
... Why Questions: 1. How much does the Earth weigh? 2. What makes diamonds so hard, can they break? 3. Why does Earth have plate tectonics? 13. Why is magnetite magnetic? 15. Where does gold and platinum come from? 16. How did the oceans come out of volcanoes? 19. What is the force of gravity on Earth? ...
S05_4359_L12
... Magma - molten rock beneath the earth’s surface (crystallizes as intrusive rocks-plutonism) [magmas are multiphase=liquid(s)±solid±gas]. A vast majority of melt stays within the Earth’s interior because it lacks the means to erupt at the surface. Upper mantle rocks melt to form most magma. Lava - mo ...
... Magma - molten rock beneath the earth’s surface (crystallizes as intrusive rocks-plutonism) [magmas are multiphase=liquid(s)±solid±gas]. A vast majority of melt stays within the Earth’s interior because it lacks the means to erupt at the surface. Upper mantle rocks melt to form most magma. Lava - mo ...
Homework Booklet - Rutherford Technology High School
... tendency of landmasses to move around the Earth. This theory provides an explanation of how Pangaea was able to break up into two separate landmasses, Gondwanaland and Laurasia, which in turn broke into the seven continents that exist today. After Pangaea split into two landmasses, Australia was loc ...
... tendency of landmasses to move around the Earth. This theory provides an explanation of how Pangaea was able to break up into two separate landmasses, Gondwanaland and Laurasia, which in turn broke into the seven continents that exist today. After Pangaea split into two landmasses, Australia was loc ...
(B) Comparison of different layers of rock
... C. The teacher should ask what is happening in the space that is created between the student’s hands. D. The student’s understanding seems complete; have the student model what happens when plates move toward each other. ...
... C. The teacher should ask what is happening in the space that is created between the student’s hands. D. The student’s understanding seems complete; have the student model what happens when plates move toward each other. ...
Quiz Maker - Geneva 304
... continents is the Red Sea. Convergent plate boundaries occur when plates _________________ (0.25 pts) one another. When one plate is forced beneath a stronger, denser plate, it creates a _____________ (0.25 pts) zone. Along these zones, deep sea trenches can be found. Also, produced along this area ...
... continents is the Red Sea. Convergent plate boundaries occur when plates _________________ (0.25 pts) one another. When one plate is forced beneath a stronger, denser plate, it creates a _____________ (0.25 pts) zone. Along these zones, deep sea trenches can be found. Also, produced along this area ...
Plate Tectonics - Purdue University
... – The same fossils found on several continents: Glossopteris (Fern), Lystrosaurus and Cynognathus (Triassic reptiles), Triassic reptile (freshwater reptile) – Paleozoic mountain belts ...
... – The same fossils found on several continents: Glossopteris (Fern), Lystrosaurus and Cynognathus (Triassic reptiles), Triassic reptile (freshwater reptile) – Paleozoic mountain belts ...
Cooperative Institute for Dynamic Earth Research 2016 CIDER
... Recognizing the need for more effective communication and understanding between the different disciplines, CIDER’s goal is to provide: ...
... Recognizing the need for more effective communication and understanding between the different disciplines, CIDER’s goal is to provide: ...
Podcast Outline Key - KMS 8th Science
... not in the Allegheny Mountains as that is no longer an active convergent Himalayas or boundary) Allegheny/Appalachian Mountains ...
... not in the Allegheny Mountains as that is no longer an active convergent Himalayas or boundary) Allegheny/Appalachian Mountains ...
Origin of magma (pg.270-273)
... Earth’s natural temperature increases with depth 20°-30°/ km in the upper crust. (geothermal gradient) In the asthenosphere (60 miles) temps. are ...
... Earth’s natural temperature increases with depth 20°-30°/ km in the upper crust. (geothermal gradient) In the asthenosphere (60 miles) temps. are ...
PLATE MARGINS
... image courtesy USGS -- http://pubs.usgs.gov/gip/dynamic/graphics/Fig21oceanocean.gif ...
... image courtesy USGS -- http://pubs.usgs.gov/gip/dynamic/graphics/Fig21oceanocean.gif ...
plate driving force
... PLATE MOTIONS CAUSE EARTHQUAKES, VOLCANOS, MOUNTAIN BUILDING AT PLATE BOUNDARIES PLATE TECTONICS MAKES EARTH WHAT IT IS - DIFFERENT FROM ...
... PLATE MOTIONS CAUSE EARTHQUAKES, VOLCANOS, MOUNTAIN BUILDING AT PLATE BOUNDARIES PLATE TECTONICS MAKES EARTH WHAT IT IS - DIFFERENT FROM ...
Introduction to Plate Tectonic Theory, Geodesy, and VLBI
... oceanic crust was continually forming along mid-ocean ridges as the two halves of an ocean move apart. Changes in magnetic orientations could have only occurred as the Earth’s magnetic field changed over long periods of time. From the above scientific evidence showed that the plate tectonics theory ...
... oceanic crust was continually forming along mid-ocean ridges as the two halves of an ocean move apart. Changes in magnetic orientations could have only occurred as the Earth’s magnetic field changed over long periods of time. From the above scientific evidence showed that the plate tectonics theory ...
Layers of Earth`s Interior Continental Drift/Seafloor
... liquid magma, convection currents flow ...
... liquid magma, convection currents flow ...
Unit Six Notes
... o Ocean floor sediments are thin on the ridges and get thicker as the distance from the ridges increase o Polar reversal magnetism proves that the ocean floor is moving away from the ...
... o Ocean floor sediments are thin on the ridges and get thicker as the distance from the ridges increase o Polar reversal magnetism proves that the ocean floor is moving away from the ...
Volcanoes and Plate Tectonics
... A volcano is a weak spot in the crust where molten material, or magma, comes to the surface. Magma is a molten mixture of rock-forming substances, gases, and water from the mantle. When magma reaches the surface, it is called lava. When lava has cooled, it forms solid rock. Lava released during volc ...
... A volcano is a weak spot in the crust where molten material, or magma, comes to the surface. Magma is a molten mixture of rock-forming substances, gases, and water from the mantle. When magma reaches the surface, it is called lava. When lava has cooled, it forms solid rock. Lava released during volc ...
Here
... the density is 5.4 grams/cc, much like the Earth. • We can measure the albedo, and we find it is about 10%, much like the Moon. • Mercury mass is 5.5% of the Earth’s mass, and its gravity is 38% of the Earth’s. • We expect Mercury to be similar to the Moon. ...
... the density is 5.4 grams/cc, much like the Earth. • We can measure the albedo, and we find it is about 10%, much like the Moon. • Mercury mass is 5.5% of the Earth’s mass, and its gravity is 38% of the Earth’s. • We expect Mercury to be similar to the Moon. ...
Geology: Inside the Earth Chapter 1 Notes and Vocabulary
... Compound: a substance made of two or more different elements that have been chemically combined Physical Property: any characteristic of a substance that can be observed or measured without changing the composition of the substance Chemical Property: any property that produces a change in the compos ...
... Compound: a substance made of two or more different elements that have been chemically combined Physical Property: any characteristic of a substance that can be observed or measured without changing the composition of the substance Chemical Property: any property that produces a change in the compos ...
Study geology? - Macmillan Learning
... µm/year to cm/year • Big earthquakes may displace the ground several meters in a few seconds, but they occur only every 500 years or so. ...
... µm/year to cm/year • Big earthquakes may displace the ground several meters in a few seconds, but they occur only every 500 years or so. ...
Nature
Nature, in the broadest sense, is the natural, physical, or material world or universe. ""Nature"" can refer to the phenomena of the physical world, and also to life in general. The study of nature is a large part of science. Although humans are part of nature, human activity is often understood as a separate category from other natural phenomena.The word nature is derived from the Latin word natura, or ""essential qualities, innate disposition"", and in ancient times, literally meant ""birth"". Natura is a Latin translation of the Greek word physis (φύσις), which originally related to the intrinsic characteristics that plants, animals, and other features of the world develop of their own accord. The concept of nature as a whole, the physical universe, is one of several expansions of the original notion; it began with certain core applications of the word φύσις by pre-Socratic philosophers, and has steadily gained currency ever since. This usage continued during the advent of modern scientific method in the last several centuries.Within the various uses of the word today, ""nature"" often refers to geology and wildlife. Nature can refer to the general realm of living plants and animals, and in some cases to the processes associated with inanimate objects – the way that particular types of things exist and change of their own accord, such as the weather and geology of the Earth. It is often taken to mean the ""natural environment"" or wilderness–wild animals, rocks, forest, and in general those things that have not been substantially altered by human intervention, or which persist despite human intervention. For example, manufactured objects and human interaction generally are not considered part of nature, unless qualified as, for example, ""human nature"" or ""the whole of nature"". This more traditional concept of natural things which can still be found today implies a distinction between the natural and the artificial, with the artificial being understood as that which has been brought into being by a human consciousness or a human mind. Depending on the particular context, the term ""natural"" might also be distinguished from the unnatural or the supernatural.