'Rock surface' diaporamas de présentation

Coastal Landscapes

Coastal Landscapes. Higher Geography Physical Environments: Lithosphere. Topic Outline. Name and explain the erosion processes at work.

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Processing the point cloud with RiscanPro or Riprofile

Processing the point cloud with RiscanPro or Riprofile. RiScanPro. Overview of how to import and display scans. Table of Contents Window. Start New Project Right Click SCANS New scan position. Import scans (.3dd format). Select either 2D or 3D for viewing of point cloud.

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Autotrophs

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9.1 Weathering

9.1 Weathering. Describe how potholes form. Describe how water flows down into cracks that form of potholes. Weathering The process by which rock materials are broken down by physical or chemical processes. Mechanical Weathering The breakdown of rock into smaller pieces by physical means.

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Sipuncula by Marika Vanderlinden

Sipuncula by Marika Vanderlinden. General Characteristics Elongated, often spindle shaped, unsegmented marine worms Body consists of a muscular trunk and an introvert at anterior end Head usually has one of more rings of tentacles

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CHAPTER - 14 NATURAL RESOURCES

CHAPTER - 14 NATURAL RESOURCES. CLASS :- IX MADE BY :- MANAS MAHAJAN SCHOOL :- K.V. GANESHKHIND PUNE-7. 1) Resources on the earth :-. The natural resources of the earth are air, water, soil, minerals and living organisms.

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Dating Rock Layers

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11.2A Folds, Faults, and Mountains

11.2A Folds, Faults, and Mountains. Folds and Faults. Folds. Over millions of years, stress forces can bend rock like a ribbon or soft dough. Steady pressures of stress over long periods of time affect sedimentary layers and can fold them into dramatic forms. Folds. F olds :

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Erosion and Deposition

Erosion and Deposition. Agents, Forces, and Results. What Caused This?. http://commons.wikimedia.org/wiki/File:Water_erosion_below_Hay_Bluff_-_geograph.org.uk_-_1074175.jpg. http://commons.wikimedia.org/wiki/File:Wind_erosion_Seminole_Canyon.JPG.

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Key Words

Key Words. Fossil: the preserved remains or traces of living things Paleontologist a scientist who studies fossils to learn about organisms that lived long ago. sedimentary rock: the type of rock that is made of hardened sediment

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Lecture Outlines Physical Geology Earth Revealed 6/e

Lecture Outlines Physical Geology Earth Revealed 6/e. McGeary, Plummer & Carlson. Weathering and Soil Physical Geology: Earth Revealed, 6/e Chapter 12. Steve Kadel, Glendale Community College. Weathering, Erosion, and Transportation.

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Finding Relative Age of Rocks

Finding Relative Age of Rocks. Relative and Absolute Ages. 1. The relative age of a rock is its age compared to the ages of other rocks. 2. The absolute age of a rock is the number of years since the rock formed.

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Weathering and Erosion

Weathering and Erosion. Chapter 2 : Section 1. I. Effects of Weathering. A. Weathering. Weathering is the process that breaks down rock and other substances at earths surface. a. Heat, cold , water, and ice, oxygen, CO2. Effects Continued. B. Erosion.

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CE 496 Senior Design

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