Section 2 - Burnet Middle School
... Between June and August 1993, an extraordinary amount of precipitation fell in the Midwestern United States. Meteorologists recorded a 200 to 350 percent increase from the normal rainfall. Floodwaters from the overflowing Mississippi and Missouri Rivers covered 400,000 square miles (1.04 million sq ...
... Between June and August 1993, an extraordinary amount of precipitation fell in the Midwestern United States. Meteorologists recorded a 200 to 350 percent increase from the normal rainfall. Floodwaters from the overflowing Mississippi and Missouri Rivers covered 400,000 square miles (1.04 million sq ...
Review Game
... 46. A constant fall of meteoroids from space pelts the moon, pulverizing the surface with tiny craters. But really big impacts are rare, and these microscopic changes take a long time to show up as seen from Earth. Our erosive agents like wind, water, and ice can make much more dramatic changes in s ...
... 46. A constant fall of meteoroids from space pelts the moon, pulverizing the surface with tiny craters. But really big impacts are rare, and these microscopic changes take a long time to show up as seen from Earth. Our erosive agents like wind, water, and ice can make much more dramatic changes in s ...
Plate Tectonics Notes 2015-2016
... mountain range forms similar rock densities at convergent boundaries will form a mountain range ...
... mountain range forms similar rock densities at convergent boundaries will form a mountain range ...
Waves - Revision World
... continental plate slides over and crumples mountains Oceanic plate melts increased pressure of magma pushes through the crust as a volcano ...
... continental plate slides over and crumples mountains Oceanic plate melts increased pressure of magma pushes through the crust as a volcano ...
Baltic Sea
... restricted to the region above the chemocline, anaerobic below. Photosynthetic forms of anaerobic bacteria, like green phototrophic and purple sulfur bacteria, cluster at the chemocline, taking advantage of both the sunlight from above and the hydrogen sulfide (H2S) produced by the anaerobic bacteri ...
... restricted to the region above the chemocline, anaerobic below. Photosynthetic forms of anaerobic bacteria, like green phototrophic and purple sulfur bacteria, cluster at the chemocline, taking advantage of both the sunlight from above and the hydrogen sulfide (H2S) produced by the anaerobic bacteri ...
dynamic planet: earthquakes, volcanoes, and plate tectonics
... 1. The soft weak structural layer 'weak zone' of the earth's mantle that is actually capable of flow is called the aesthenosphere . The rigid sphere of rock situated just above it is called the lithosphere. Both of these layers would be considered compositional or mechanical layers of the earth? ...
... 1. The soft weak structural layer 'weak zone' of the earth's mantle that is actually capable of flow is called the aesthenosphere . The rigid sphere of rock situated just above it is called the lithosphere. Both of these layers would be considered compositional or mechanical layers of the earth? ...
Continental Drift and Seafloor Spreading
... 3. Glossopteris- plant fossils found on different continents- Plant fossils 4. Tropical plant fossils that were found on an island in Artic Ocean! (Scratches in rocks made by glaciers in South Africa) The continental drift theory was NOT accepted because Wegener could not explain HOW the continents ...
... 3. Glossopteris- plant fossils found on different continents- Plant fossils 4. Tropical plant fossils that were found on an island in Artic Ocean! (Scratches in rocks made by glaciers in South Africa) The continental drift theory was NOT accepted because Wegener could not explain HOW the continents ...
3D Imaging of the Earth`s Lithosphere Using Noise from Ocean Waves
... surface wave tomography from its dependence on earthquakes. ANT, in effect, becomes a controlled-source technique; that is, the path coverage in ANT is controlled by desired configurations of seismic stations. To date, most ANT studies focus on surface waves at periods shorter than 40/50 s because a ...
... surface wave tomography from its dependence on earthquakes. ANT, in effect, becomes a controlled-source technique; that is, the path coverage in ANT is controlled by desired configurations of seismic stations. To date, most ANT studies focus on surface waves at periods shorter than 40/50 s because a ...
Ocean Features PPT
... D. The Mid-Ocean Ridge System • A long chain of mountains with a central rift valley that is located along a divergent boundary on the ocean floor • Creates oceanic crust ...
... D. The Mid-Ocean Ridge System • A long chain of mountains with a central rift valley that is located along a divergent boundary on the ocean floor • Creates oceanic crust ...
File
... There is constant heat and radiation given off from the center of the Earth. That energy is what constantly heats the rocks and partially melts and deforms them. As they are heated they become less dense and rise. As they cool near the surface they sink forming loops that drive push and pull movemen ...
... There is constant heat and radiation given off from the center of the Earth. That energy is what constantly heats the rocks and partially melts and deforms them. As they are heated they become less dense and rise. As they cool near the surface they sink forming loops that drive push and pull movemen ...
Air Mass Classifications
... 2) Mantle - contains 80% of the Earth’s volume; 2885km thick; appears to be solid; P waves travel at 8 kps in the upper mantle; = 3.3 g/ cm3 in the upper mantle & ~5.5 g/cm3 at the base of the mantle; 4800ºC at mantle-core boundary a) Low-velocity Zone - between 100-250km; P & S waves decrease in ...
... 2) Mantle - contains 80% of the Earth’s volume; 2885km thick; appears to be solid; P waves travel at 8 kps in the upper mantle; = 3.3 g/ cm3 in the upper mantle & ~5.5 g/cm3 at the base of the mantle; 4800ºC at mantle-core boundary a) Low-velocity Zone - between 100-250km; P & S waves decrease in ...
6th Grade Science Content Vocabulary
... global winds - Winds that blow steadily from specific directions over long distances. local winds - Winds that blow over short distances. coriolis effect - The way Earth's rotation makes winds in the Northern Hemisphere curve to the right and winds in the Southern Hemisphere curve to the left. water ...
... global winds - Winds that blow steadily from specific directions over long distances. local winds - Winds that blow over short distances. coriolis effect - The way Earth's rotation makes winds in the Northern Hemisphere curve to the right and winds in the Southern Hemisphere curve to the left. water ...
mantle drag
... – Propagation of vibrations (= heat) inside crystals without radiation and without displacement of matter – Conduction is more efficient in some materials than others ⇒ conductivity (silver=418W.m-1.K-1W.m-1.K-1, wood 0.1 W.m-1.K-1, granite 27 W.m-1.K-1) – More efficient than conduction (function of ...
... – Propagation of vibrations (= heat) inside crystals without radiation and without displacement of matter – Conduction is more efficient in some materials than others ⇒ conductivity (silver=418W.m-1.K-1W.m-1.K-1, wood 0.1 W.m-1.K-1, granite 27 W.m-1.K-1) – More efficient than conduction (function of ...
History of Ocean Exploration
... • 1st marine biologist • “Father of natural history” • He identified a variety of marine species such as crustaceans, echinoderms, mollusks, fish and mammals • Identified differences between oviparous and viviparous ...
... • 1st marine biologist • “Father of natural history” • He identified a variety of marine species such as crustaceans, echinoderms, mollusks, fish and mammals • Identified differences between oviparous and viviparous ...
Plate tectonics “Quest”: Tuesday January 15, 2011
... Glomar Challenger 1968- drilled sediment core samples east and west of the Mid-Atlantic Ridge. o Evidence supported seafloor spreading- age of sediments were older further from the ridge and sediments were thicker further from the ridge JOIDES Resolution 1996- drilled sediment core samples east ...
... Glomar Challenger 1968- drilled sediment core samples east and west of the Mid-Atlantic Ridge. o Evidence supported seafloor spreading- age of sediments were older further from the ridge and sediments were thicker further from the ridge JOIDES Resolution 1996- drilled sediment core samples east ...
5. I can evaluate Alfred Wegner`s theory of continental drift based on
... What kinds of fossils would not be evidence for continental drift? Ocean animal fossils, or fossils found on the same continent. ...
... What kinds of fossils would not be evidence for continental drift? Ocean animal fossils, or fossils found on the same continent. ...
I. Destructive Forces Notes: A. Weathering: the breaking down of
... 1. Faults are caused by the Earth's crust bending and breaking in the middle because of the forces pressing on it. These bends and breaks can form faults where the earth's crust is able to move. Faults also mark plate boundaries. There are three main types of faults and each are constructive in thei ...
... 1. Faults are caused by the Earth's crust bending and breaking in the middle because of the forces pressing on it. These bends and breaks can form faults where the earth's crust is able to move. Faults also mark plate boundaries. There are three main types of faults and each are constructive in thei ...
Presentation
... Distributions may suggest two modes? - no significant atmospheric mode identified Steffen M Olsen, Polar Oceanography, DMI, Copenhagen DK ...
... Distributions may suggest two modes? - no significant atmospheric mode identified Steffen M Olsen, Polar Oceanography, DMI, Copenhagen DK ...
Marine Ecosystems - National Geographic
... Mangrove ecosystems are comprised of salt-tolerant, woody mangrove trees and shrubs. They are located in shallow, low-oxygen sandy or muddy areas along shorelines. There are over 80 different species of mangrove trees throughout the tropical and subtropical zones of North and South America, Africa, ...
... Mangrove ecosystems are comprised of salt-tolerant, woody mangrove trees and shrubs. They are located in shallow, low-oxygen sandy or muddy areas along shorelines. There are over 80 different species of mangrove trees throughout the tropical and subtropical zones of North and South America, Africa, ...
Continental Drift Plate Tectonics
... 8.9A (Supporting) Describe the historical development of evidence that supports the plate tectonic theory. 8.9B (Readiness) Relate plate tectonics to the formation of crustal features. 8.9C (Readiness) Interpret t ...
... 8.9A (Supporting) Describe the historical development of evidence that supports the plate tectonic theory. 8.9B (Readiness) Relate plate tectonics to the formation of crustal features. 8.9C (Readiness) Interpret t ...
What is earthquake…
... What is earthquake…?? One of the most frightening and destructive phenomena of nature is a severe earthquake and its terrible aftereffects. An earthquake is a sudden movement of the Earth, caused by the abrupt release of strain that has accumulated over a long time. For hundreds of millions of years ...
... What is earthquake…?? One of the most frightening and destructive phenomena of nature is a severe earthquake and its terrible aftereffects. An earthquake is a sudden movement of the Earth, caused by the abrupt release of strain that has accumulated over a long time. For hundreds of millions of years ...
Earthquakes - Fair Lawn Public Schools
... divergent boundaries, where plates separate. • c. Earthquakes of varying depths occur where continents collide. ...
... divergent boundaries, where plates separate. • c. Earthquakes of varying depths occur where continents collide. ...
The Theory of Tectonic Plates
... – Radio signals beam continuously from satellites to the Earth. – By recording the time it takes for the ground station to move a given distance, scientists can measure the speed at which plates move. ...
... – Radio signals beam continuously from satellites to the Earth. – By recording the time it takes for the ground station to move a given distance, scientists can measure the speed at which plates move. ...
Plate Tectonics
... What could have formed the ridges and trenches found on the seafloor? What is the source of volcanism associated with these locations? What forces could be at work to move the entire seafloor and create trenches 6 times as deep as the Grand Canyon? ...
... What could have formed the ridges and trenches found on the seafloor? What is the source of volcanism associated with these locations? What forces could be at work to move the entire seafloor and create trenches 6 times as deep as the Grand Canyon? ...
Physical oceanography
Physical oceanography is the study of physical conditions and physical processes within the ocean, especially the motions and physical properties of ocean waters.Physical oceanography is one of several sub-domains into which oceanography is divided. Others include biological, chemical and geological oceanographies.