Astronomy101.march23..
... • Under 6.0 - At most slight damage to well-designed buildings. Can cause major damage to poorly constructed buildings. • 6.1-6.9 - Can be destructive in areas up to about 100 kilometers across where people live. • 7.0-7.9 - Major earthquake. Can cause serious damage over larger areas. • 8 or greate ...
... • Under 6.0 - At most slight damage to well-designed buildings. Can cause major damage to poorly constructed buildings. • 6.1-6.9 - Can be destructive in areas up to about 100 kilometers across where people live. • 7.0-7.9 - Major earthquake. Can cause serious damage over larger areas. • 8 or greate ...
What is Plate Tectonics?
... Two Causes of Plate Tectonics • Hot ___________ in the Earth moves toward the surface, cools, get denser, and then sinks again with the pull of gravity. This creates ______________________________ in the ______________________ which causes the plates to move. • When plates move together the ________ ...
... Two Causes of Plate Tectonics • Hot ___________ in the Earth moves toward the surface, cools, get denser, and then sinks again with the pull of gravity. This creates ______________________________ in the ______________________ which causes the plates to move. • When plates move together the ________ ...
Deforming the Earth`s Crust
... • Tension occurs when plates move ________ from each other at plate boundaries. • At the ______ ____________ ridge the seafloor is spreading at a rate of about 3cm per year. The frequency of earthquakes at a mid-ocean ridge will depend on how much tension is happening at that point. The more tension ...
... • Tension occurs when plates move ________ from each other at plate boundaries. • At the ______ ____________ ridge the seafloor is spreading at a rate of about 3cm per year. The frequency of earthquakes at a mid-ocean ridge will depend on how much tension is happening at that point. The more tension ...
Chapter 8: Volcanoes The Big Idea: Volcanoes form as a result of
... Chapter 8: Volcanoes The Big Idea: Volcanoes form as a result of tectonic plate motions and occur where magma reaches Earth’s surface. ...
... Chapter 8: Volcanoes The Big Idea: Volcanoes form as a result of tectonic plate motions and occur where magma reaches Earth’s surface. ...
The Earth
... sea floor and measuring their distance from the ridge crest. • Continents are moved by the expanding sea floor - they ride on larger blocks we call “Lithospheric Plates”. ...
... sea floor and measuring their distance from the ridge crest. • Continents are moved by the expanding sea floor - they ride on larger blocks we call “Lithospheric Plates”. ...
Intro2-3
... The energy of colliding plates creates new landforms. When two ocean plates collide, they may form deep valleys on the ocean’s floor. When ocean plates collide with continental plates, mountain ranges are formed. Mountains are also created when two continental plates collide. When plates separate, u ...
... The energy of colliding plates creates new landforms. When two ocean plates collide, they may form deep valleys on the ocean’s floor. When ocean plates collide with continental plates, mountain ranges are formed. Mountains are also created when two continental plates collide. When plates separate, u ...
Meg Anderson Earth Unit Test SOL: 5.7 Read each question
... Small pieces of rock exposed to weather wear away and collect in layers. Sometimes these layers joined back together to make _____ rock. a. igneous b. oceanic c. metamorphic d. sedimentary ...
... Small pieces of rock exposed to weather wear away and collect in layers. Sometimes these layers joined back together to make _____ rock. a. igneous b. oceanic c. metamorphic d. sedimentary ...
The History of the Modern Periodic Table
... soldier in WWI. He was killed in the fighting in Gallipoli by a sniper’s bullet, at the age of 28. Because of this loss, the British government later restricted its scientists to noncombatant duties during ...
... soldier in WWI. He was killed in the fighting in Gallipoli by a sniper’s bullet, at the age of 28. Because of this loss, the British government later restricted its scientists to noncombatant duties during ...
Glossary - Queensland Museum
... Cretaceous Periods; characterised by long necks. Part of, or living in, estuaries or marine inlets. This is where the rivers and creeks meet the sea. When an animal, plant or other living species, ceases to exist. A group of non-flowering, non-seed plants first appearing in the Devonian Period. The ...
... Cretaceous Periods; characterised by long necks. Part of, or living in, estuaries or marine inlets. This is where the rivers and creeks meet the sea. When an animal, plant or other living species, ceases to exist. A group of non-flowering, non-seed plants first appearing in the Devonian Period. The ...
Layers of Earth Notes On-Level
... LAYERS OF THE EARTH • GEOLOGY – STUDY OF PLANET EARTH • INCLUDING SURFACE & INTERIOR • GEOLOGISTS – A PERSON WHO STUDIES INSIDE THE EARTH, TEMP, PRESSURE, HOW THEY AFFECT THE SURFACE OF THE EARTH. ...
... LAYERS OF THE EARTH • GEOLOGY – STUDY OF PLANET EARTH • INCLUDING SURFACE & INTERIOR • GEOLOGISTS – A PERSON WHO STUDIES INSIDE THE EARTH, TEMP, PRESSURE, HOW THEY AFFECT THE SURFACE OF THE EARTH. ...
Geology Unit Jeopardy 07
... What is the name of the circular pattern of material in the mantle that scientists think cause the plates to move? ...
... What is the name of the circular pattern of material in the mantle that scientists think cause the plates to move? ...
InsidetheEarth
... of molten metal that surrounds the inner core and behaves like a thick liquid. The inner core is a dense ball of solid metal. In the inner core, extreme pressure squeezes the atoms of iron and nickel so much that they cannot spread out and become liquid. ...
... of molten metal that surrounds the inner core and behaves like a thick liquid. The inner core is a dense ball of solid metal. In the inner core, extreme pressure squeezes the atoms of iron and nickel so much that they cannot spread out and become liquid. ...
Section 19.1 - CPO Science
... 1. When S-waves are produced on one side of Earth due to an earthquake, there is a large area on the other side where the waves can’t be detected. 2. Scientists know that secondary waves do not pass through liquids. 3. With this fact and these observations, they realized that the outer core of Earth ...
... 1. When S-waves are produced on one side of Earth due to an earthquake, there is a large area on the other side where the waves can’t be detected. 2. Scientists know that secondary waves do not pass through liquids. 3. With this fact and these observations, they realized that the outer core of Earth ...
chapter 11 -- plate tectonics
... • The reversal creates an ____________ pattern of normal and reversed polarity that is _____ _______ on both sides of the ridge (see fig.7, p.278). ...
... • The reversal creates an ____________ pattern of normal and reversed polarity that is _____ _______ on both sides of the ridge (see fig.7, p.278). ...
Earth Cores Script: Inner core The inner core is the
... The mantle is the Earth’s thickest layer, approximately 1800 miles thick (2,900 km), and making up 80% of the Earth’s volume. The mantle consists of the upper and lower mantle. The upper mantle is found between 7miles (10 km) and 190 miles (300 km) beneath the Earth’s crust. The upper mantle is made ...
... The mantle is the Earth’s thickest layer, approximately 1800 miles thick (2,900 km), and making up 80% of the Earth’s volume. The mantle consists of the upper and lower mantle. The upper mantle is found between 7miles (10 km) and 190 miles (300 km) beneath the Earth’s crust. The upper mantle is made ...
Introduction: - Evergreen Archives
... There are two types of crust. Basalt is the most common rock on Earth. Oceanic crust is made of relatively dense rock called basalt. Continental crust is made of lower density rocks, such as andesite and granite. The outermost layers of the Earth can be divided by their physical properties into lith ...
... There are two types of crust. Basalt is the most common rock on Earth. Oceanic crust is made of relatively dense rock called basalt. Continental crust is made of lower density rocks, such as andesite and granite. The outermost layers of the Earth can be divided by their physical properties into lith ...
Stress and Strain - El Molino High School
... • Most materials exhibit both elastic and plastic behavior. As pressure increases, rocks require greater stress to reach the elastic limit. At high enough temperatures, solid rock can also deform, causing it to flow in a fluidlike manner. This flow reduces stress. ...
... • Most materials exhibit both elastic and plastic behavior. As pressure increases, rocks require greater stress to reach the elastic limit. At high enough temperatures, solid rock can also deform, causing it to flow in a fluidlike manner. This flow reduces stress. ...
Here
... in comparison to the other three layers. The crust is only about 3-5 miles (8 kilometers) thick under the oceans(oceanic crust) and about 25 miles (32 kilometers) thick under the continents (continental crust). The temperatures of the crust vary from air temperature on top to about 1600 degrees Fahr ...
... in comparison to the other three layers. The crust is only about 3-5 miles (8 kilometers) thick under the oceans(oceanic crust) and about 25 miles (32 kilometers) thick under the continents (continental crust). The temperatures of the crust vary from air temperature on top to about 1600 degrees Fahr ...
Plate Tectonics - domenicoscience
... Pangaea • Pangaea is the name Alfred Wegener gave to the super continent that existed 250 ...
... Pangaea • Pangaea is the name Alfred Wegener gave to the super continent that existed 250 ...
Continental Drift and Plate Tectonics
... 1. Continental Plate to Continental Plate: the two plates just fold together and keep pushing on each other. Mountains are formed. (example: Himalayas) 2. Continental Plate to Ocean Plate: two plates come together and the oceanic plate slides underneath the continental plate. The lower one starts be ...
... 1. Continental Plate to Continental Plate: the two plates just fold together and keep pushing on each other. Mountains are formed. (example: Himalayas) 2. Continental Plate to Ocean Plate: two plates come together and the oceanic plate slides underneath the continental plate. The lower one starts be ...
3rd Nine Weeks Study Guide Earth + Space 6.6B Calculate density
... The MANTLE is the thick middle layer in the solid part of Earth. o More dense than either type of crust o Made of rock that contains elements iron and magnesium o Grouped into 4 layers uppermost mantle, asthenosphere, upper mantle and lower mantle ...
... The MANTLE is the thick middle layer in the solid part of Earth. o More dense than either type of crust o Made of rock that contains elements iron and magnesium o Grouped into 4 layers uppermost mantle, asthenosphere, upper mantle and lower mantle ...