The Earth’s Layers - Welcome to Ms. George's Science Class
... of the mantle rising, then cooling, sinking again and then heating, rising and repeating the cycle over and over. • When the convection currents flow in the mantle they also move the crust. The crust gets a free ride with these currents. • The movement of the mantle is the reason that the plates of ...
... of the mantle rising, then cooling, sinking again and then heating, rising and repeating the cycle over and over. • When the convection currents flow in the mantle they also move the crust. The crust gets a free ride with these currents. • The movement of the mantle is the reason that the plates of ...
Ch 5 Notes
... 1. The place where two plates come together, or converge 2. The result is called a collision a. The density of the plates determines which one comes out on top 3. Continental crust can collide with oceanic crust a. Oceanic crust is more dense than continental crust so subduction occurs and the ocean ...
... 1. The place where two plates come together, or converge 2. The result is called a collision a. The density of the plates determines which one comes out on top 3. Continental crust can collide with oceanic crust a. Oceanic crust is more dense than continental crust so subduction occurs and the ocean ...
T2 Precambrian Geology Homework KEY
... 14) The largest belt of folded rocks indicating Proterozoic continental collisions is called the: a) Grenville Orogen. b) Trans-Hudson Orogen.. c) Mazatal Orogen. d) Wopmay Orogen 15) The last major Proterozoic collision before assembly of Rodinia is recorded by rocks in the: a) Grenville Orogen.. ...
... 14) The largest belt of folded rocks indicating Proterozoic continental collisions is called the: a) Grenville Orogen. b) Trans-Hudson Orogen.. c) Mazatal Orogen. d) Wopmay Orogen 15) The last major Proterozoic collision before assembly of Rodinia is recorded by rocks in the: a) Grenville Orogen.. ...
1. What causes Earth`s precession or earth`s wobbling?
... bulge. This is the same force that causes you to fling to the side of a giant spinning wheel in a theme park. The non-uniform gravitational force of the Sun and the Moon will pull on this bulge and causes the Earth to wobble as it spin around it axis, just like a spinning top that is almost falling ...
... bulge. This is the same force that causes you to fling to the side of a giant spinning wheel in a theme park. The non-uniform gravitational force of the Sun and the Moon will pull on this bulge and causes the Earth to wobble as it spin around it axis, just like a spinning top that is almost falling ...
Planet Earth Section 1
... what makes tectonic plates move. One hypothesis suggests that plate movement results from convection currents in the asthenosphere, the hot, fluid portion of the mantle. Another hypothesis suggests that plate movement results from the force of gravity acting on the plates. ...
... what makes tectonic plates move. One hypothesis suggests that plate movement results from convection currents in the asthenosphere, the hot, fluid portion of the mantle. Another hypothesis suggests that plate movement results from the force of gravity acting on the plates. ...
File
... through the process of outgassing. It consisted of carbon dioxide and water vapor. When plant life appeared on Earth, carbon dioxide was oxygen was produced through the process of ...
... through the process of outgassing. It consisted of carbon dioxide and water vapor. When plant life appeared on Earth, carbon dioxide was oxygen was produced through the process of ...
Earth - WordPress.com
... us because it is so large. We can only see a small part of the Earth's surface when we are standing on it. Have you ever wondered what the Earth is like underneath the surface? Have you ever seen a peach that has been cut in half? If we could see inside the Earth, it would look very much like a peac ...
... us because it is so large. We can only see a small part of the Earth's surface when we are standing on it. Have you ever wondered what the Earth is like underneath the surface? Have you ever seen a peach that has been cut in half? If we could see inside the Earth, it would look very much like a peac ...
Chapter 2.1
... Earth: A Unique Planet 1)Earth a)A unique planet in our solar system. b)The only planet with liquid water on its surface. c)The only planet with an atmosphere that contains a large amount of oxygen. d)The only planet know to support life. ...
... Earth: A Unique Planet 1)Earth a)A unique planet in our solar system. b)The only planet with liquid water on its surface. c)The only planet with an atmosphere that contains a large amount of oxygen. d)The only planet know to support life. ...
WGCh2NotetakingKey
... 2. This type of freshwater comes from rain and snow that has filtered through the soil and rock and accumulated below the Earth’s surface. Some water from lakes and rivers may also become part of the groundwater. 3. People often dig wells and use springs that tap into this type of freshwater. ...
... 2. This type of freshwater comes from rain and snow that has filtered through the soil and rock and accumulated below the Earth’s surface. Some water from lakes and rivers may also become part of the groundwater. 3. People often dig wells and use springs that tap into this type of freshwater. ...
Earth Structure
... On average has Acid/Intermediate composition. On average 30 km thick but can be up to 90km thick in mountain ranges. Density of 2.7 g/cm3 Will not sink at subduction zones. Old: 4 billion (Precambrian) to Present ...
... On average has Acid/Intermediate composition. On average 30 km thick but can be up to 90km thick in mountain ranges. Density of 2.7 g/cm3 Will not sink at subduction zones. Old: 4 billion (Precambrian) to Present ...
The Crust - Fort Bend ISD
... • The crust is only about 3-5 miles thick under the oceans (oceanic crust) • and about 25 miles thick under the continents (continental crust). ...
... • The crust is only about 3-5 miles thick under the oceans (oceanic crust) • and about 25 miles thick under the continents (continental crust). ...
Journey to the Center of the Earth Project - Science
... What to do for OPTION 1 -3D model: Part 1 – Materials: anything that can be recycled (no Styrofoam balls) 1. Using the materials you have selected, create an accurate representation of the structure of the Earth. Your model must show: a. Crust b. Continental crust c. Oceanic crust d. Lithosphere e. ...
... What to do for OPTION 1 -3D model: Part 1 – Materials: anything that can be recycled (no Styrofoam balls) 1. Using the materials you have selected, create an accurate representation of the structure of the Earth. Your model must show: a. Crust b. Continental crust c. Oceanic crust d. Lithosphere e. ...
Document
... Is there proof that the plates move? • Even though the crust is solid rock, it sits on top of a hot, soft, semi-solid material located in the mantle. As the material in the upper mantle moves, it drags the overlying plates across the Earth’s surface. The plates are moving about 1 centimeter to 15 c ...
... Is there proof that the plates move? • Even though the crust is solid rock, it sits on top of a hot, soft, semi-solid material located in the mantle. As the material in the upper mantle moves, it drags the overlying plates across the Earth’s surface. The plates are moving about 1 centimeter to 15 c ...
What Is Inside Earth?
... eologists are scientists who study Earth. They want to know about the materials that Earth is made of and how Earth has changed during its history. Geologists cannot drill deep enough to study Earth’s interior. The deepest well ever drilled is only about 12 kilometers (7.5 miles) deep. But the dista ...
... eologists are scientists who study Earth. They want to know about the materials that Earth is made of and how Earth has changed during its history. Geologists cannot drill deep enough to study Earth’s interior. The deepest well ever drilled is only about 12 kilometers (7.5 miles) deep. But the dista ...
Earth`s vital statistics Shape: almost spherical almost spherical Size
... As Earth solidified – gravity sorted materials by density: heavier substances such as Iron gravitated slowly to the centre and lighter elements such as silica slowly welled upward to the surface to be concentrated on the crust. Result: interior is in concentric circles – each of distinct chemical co ...
... As Earth solidified – gravity sorted materials by density: heavier substances such as Iron gravitated slowly to the centre and lighter elements such as silica slowly welled upward to the surface to be concentrated on the crust. Result: interior is in concentric circles – each of distinct chemical co ...
Layers of the Earth
... 1. What properties are utilized to identify and define layers of the earth? 2. Why does Earth have layers? 3. What are the primary chemical components of the crust, mantel, and core? 4. What is the state of matter of the outer core and the inner core? 5. What is the state of matter of the lithospher ...
... 1. What properties are utilized to identify and define layers of the earth? 2. Why does Earth have layers? 3. What are the primary chemical components of the crust, mantel, and core? 4. What is the state of matter of the outer core and the inner core? 5. What is the state of matter of the lithospher ...
The Earth
... 3. Lithosphere broken into numerous segments or plates that are in motion and continually changing sin size and shape Seven major plates including North America, South America, Africa, Eurasia, Pacific, Australia and Antarctica Key is that plates are NOT synonymous with continents but include ocean ...
... 3. Lithosphere broken into numerous segments or plates that are in motion and continually changing sin size and shape Seven major plates including North America, South America, Africa, Eurasia, Pacific, Australia and Antarctica Key is that plates are NOT synonymous with continents but include ocean ...
the physical world - worldgeographywhs
... • Earth (or the Earth) is the _______ planet from the _______, the densest & fifth-largest of the __________ planets in the Solar System • It is also the _____________ of the Solar System's four _____________ planets & sometimes referred to as the world or the _________ Planet • The planet is home t ...
... • Earth (or the Earth) is the _______ planet from the _______, the densest & fifth-largest of the __________ planets in the Solar System • It is also the _____________ of the Solar System's four _____________ planets & sometimes referred to as the world or the _________ Planet • The planet is home t ...
Structures of the Earth
... structure of the earth and how interactions of constructive and destructive forces have resulted in changes in the surface of the Earth over time and the effects of the lithosphere on humans. ...
... structure of the earth and how interactions of constructive and destructive forces have resulted in changes in the surface of the Earth over time and the effects of the lithosphere on humans. ...
Text - Cumberland School Department
... 3a – Describe events and the effect they may have on climate. 4a - Explain how differential heating and convection affect Earth’s weather patterns. 4b – Describe how differential heating of the oceans affects ocean currents which in turn influence weather and climate. 4c – Explain the relationship b ...
... 3a – Describe events and the effect they may have on climate. 4a - Explain how differential heating and convection affect Earth’s weather patterns. 4b – Describe how differential heating of the oceans affects ocean currents which in turn influence weather and climate. 4c – Explain the relationship b ...
Name
... that result. Give two examples of where this occurs (or has occurred in the past) on earth. Describe what happens when an oceanic plate converges with a continental plate. Include the landform and seafloor features that result. Give two examples of where this occurs (or has occurred in the past) on ...
... that result. Give two examples of where this occurs (or has occurred in the past) on earth. Describe what happens when an oceanic plate converges with a continental plate. Include the landform and seafloor features that result. Give two examples of where this occurs (or has occurred in the past) on ...
Metaphorical Thinking Exemplars
... Popcorn starts as one form and changes to another, just like metamorphic rock. Popcorn starts as a kernel and changes to popcorn. The microwave that you pop corn in represents tectonic plate boundaries because popcorn changes from kernel to popcorn and many metamorphic rocks change at plate boundari ...
... Popcorn starts as one form and changes to another, just like metamorphic rock. Popcorn starts as a kernel and changes to popcorn. The microwave that you pop corn in represents tectonic plate boundaries because popcorn changes from kernel to popcorn and many metamorphic rocks change at plate boundari ...
Earth Science
... universe, Visual, radio, and x-ray telescopes collect information from across the entire spectrum of electromagnetic waves; computers handle data and complicated computations to interpret them; space probes and back data and materials from remote parts of the solar system; and accelerators give suba ...
... universe, Visual, radio, and x-ray telescopes collect information from across the entire spectrum of electromagnetic waves; computers handle data and complicated computations to interpret them; space probes and back data and materials from remote parts of the solar system; and accelerators give suba ...