Knowledge Map
... Local winds are winds that blow over short distances. Global winds are winds that blow over long distances. Both local and global winds are caused by uneven heating of Earth’s surface. The Earth’s atmosphere traps heat, keeping the planet warm. This is known as the greenhouse effect. The Coriolis Ef ...
... Local winds are winds that blow over short distances. Global winds are winds that blow over long distances. Both local and global winds are caused by uneven heating of Earth’s surface. The Earth’s atmosphere traps heat, keeping the planet warm. This is known as the greenhouse effect. The Coriolis Ef ...
Plate Tectonics and Astrobiology
... fainter in the past!) tend to be offset by chemical cycling controlled by plate tectonics. This effect turns out to determine the amount of carbon dioxide in our atmosphere (via the ‘greenhouse effect’), which keeps the surface temperature in the range where most water remains liquid, an absolute ne ...
... fainter in the past!) tend to be offset by chemical cycling controlled by plate tectonics. This effect turns out to determine the amount of carbon dioxide in our atmosphere (via the ‘greenhouse effect’), which keeps the surface temperature in the range where most water remains liquid, an absolute ne ...
Name:
... A. a large, flexible slab of rock B. a large, rigid slab of rock C. a lava flow D. a continent 10. What evidence was discovered that helped to explain how continents are capable of moving? A. fossil remains that matched across large ...
... A. a large, flexible slab of rock B. a large, rigid slab of rock C. a lava flow D. a continent 10. What evidence was discovered that helped to explain how continents are capable of moving? A. fossil remains that matched across large ...
The Cascades - Madrid Engineering Group
... Eleven of the Cascades have erupted at least once in the past 4,000 years, and several have done so in just the past 200 years (see Figure 3, below). Some volcanoes appear to have erupted 100 times or more, while others are dormant, and have not erupted in 100,000 years. This variability in both tim ...
... Eleven of the Cascades have erupted at least once in the past 4,000 years, and several have done so in just the past 200 years (see Figure 3, below). Some volcanoes appear to have erupted 100 times or more, while others are dormant, and have not erupted in 100,000 years. This variability in both tim ...
Fold Mountains These are the most common type of mountain. They
... These are the most common type of mountain. They are made when plates on the earth’s crust collide and push into one another. This pressure forces the crust upwards and causes it to wrinkle and fold. This type of mountain is called a Fold Mountain since it is caused by the folding of the rocks. The ...
... These are the most common type of mountain. They are made when plates on the earth’s crust collide and push into one another. This pressure forces the crust upwards and causes it to wrinkle and fold. This type of mountain is called a Fold Mountain since it is caused by the folding of the rocks. The ...
File
... A dyke is a vertical intrusion with horizontal cooling cracks. A dyke will cut across the bedding planes of the rocks into which they have intruded. Dykes often occur in groups, known as dyke swarms. Many Scottish islands such as the Isle of Mull have swarms of dykes associated with one intrusive e ...
... A dyke is a vertical intrusion with horizontal cooling cracks. A dyke will cut across the bedding planes of the rocks into which they have intruded. Dykes often occur in groups, known as dyke swarms. Many Scottish islands such as the Isle of Mull have swarms of dykes associated with one intrusive e ...
The Sea Floor - Mrs. Gallegos Website
... Cause related to movements of magnetic particles in molten outer core Patterns of stripes on sea floor running parallel to mid-ocean ridge Bands alternate between “normal” and ...
... Cause related to movements of magnetic particles in molten outer core Patterns of stripes on sea floor running parallel to mid-ocean ridge Bands alternate between “normal” and ...
Practice Quiz 2
... whereas biochemical sediment is formed by processes driven by living marine organisms C Chemical sediment is formed by the reworking of animal shells, whereas biochemical sediment is formed in caves by water dripping from the walls and ceiling. D Chemical sediment is always made of clastic debris an ...
... whereas biochemical sediment is formed by processes driven by living marine organisms C Chemical sediment is formed by the reworking of animal shells, whereas biochemical sediment is formed in caves by water dripping from the walls and ceiling. D Chemical sediment is always made of clastic debris an ...
EARTH`S FORMATION AND STRUCTURE The earth formed
... inner core is probably mostly metallic iron alloyed with a small amount of nickel, as its density is somewhat greater than that of pure metallic iron. The outer core is similar in composition, but probably also contains small amounts of lighter elements, such as sulfur and oxygen, because its densit ...
... inner core is probably mostly metallic iron alloyed with a small amount of nickel, as its density is somewhat greater than that of pure metallic iron. The outer core is similar in composition, but probably also contains small amounts of lighter elements, such as sulfur and oxygen, because its densit ...
The modern picture of plate tectonics
... • Some points in the asthenosphere are hotter than others. • As a continent moves over a hot spot, a chain of volcanoes is formed. . . • . . . but this time the chain is parallel to the direction the continent is moving, not perpendicular like a true island arc. • At any given time, the newes ...
... • Some points in the asthenosphere are hotter than others. • As a continent moves over a hot spot, a chain of volcanoes is formed. . . • . . . but this time the chain is parallel to the direction the continent is moving, not perpendicular like a true island arc. • At any given time, the newes ...
8Ha – Explaining the Earth/Sedimentary rocks
... Rocks that have been formed from igneous or sedimentary rocks by heat and pressure. A sedimentary rock made of tiny particles. ...
... Rocks that have been formed from igneous or sedimentary rocks by heat and pressure. A sedimentary rock made of tiny particles. ...
Test Review: Geosphere Part 1: Lithosphere, Earthquakes
... made of hot ______silica rocks ___________. You could also call this magma. 4. The outer core has (more/less) pressure then the inner core. Therefore, the outer core is (liquid/solid) and the inner core is (liquid/solid). The core is made up of ____iron_________ & _________nickel________. 5. The mov ...
... made of hot ______silica rocks ___________. You could also call this magma. 4. The outer core has (more/less) pressure then the inner core. Therefore, the outer core is (liquid/solid) and the inner core is (liquid/solid). The core is made up of ____iron_________ & _________nickel________. 5. The mov ...
World Geography 3200/3202
... • Tensional Forces occur where two tectonic plates are pushed apart. The tension is created as the plates move away from each other. • Ridge Zones sometimes occur where two plates move apart. The magma rises between the plates and forms a ridge. • Again caused by convectional currents in the magma ...
... • Tensional Forces occur where two tectonic plates are pushed apart. The tension is created as the plates move away from each other. • Ridge Zones sometimes occur where two plates move apart. The magma rises between the plates and forms a ridge. • Again caused by convectional currents in the magma ...
AIM: Introduce you to scientific study of the world`s oceans and seas
... • To find the answer, need to consider the character of earth’s interior • In a first pass at examining Earth’s interior, we note: –Earth’s interior is warmer than its exterior –Rock at earth’s interior of earth is denser than rock at surface ...
... • To find the answer, need to consider the character of earth’s interior • In a first pass at examining Earth’s interior, we note: –Earth’s interior is warmer than its exterior –Rock at earth’s interior of earth is denser than rock at surface ...
SS_Planet_Characteristics
... Only a few craters, indication of a fairly young surface, small meteors burn up in the atmosphere and large ones break up, probably used to have large amounts of water, consists of gentle rolling plains and depressions (Atalanta/ Guinevere/Lavinia Planitia) and highlands (Ishtar/ Aphrodite Terra), c ...
... Only a few craters, indication of a fairly young surface, small meteors burn up in the atmosphere and large ones break up, probably used to have large amounts of water, consists of gentle rolling plains and depressions (Atalanta/ Guinevere/Lavinia Planitia) and highlands (Ishtar/ Aphrodite Terra), c ...
Tectonic–climatic interaction
Tectonic–climatic interaction is the interrelationship between tectonic processes and the climate system. The tectonic processes in question include orogenesis, volcanism, and erosion, while relevant climatic processes include atmospheric circulation, orographic lift, monsoon circulation and the rain shadow effect. As the geological record of past climate changes over millions of years is sparse and poorly resolved, many questions remain unresolved regarding the nature of tectonic-climate interaction, although it is an area of active research by geologists and palaeoclimatologists.