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Results 81 - 90 of 161 for 'effect of volcanoes' <<  5 6 7 8 9 10 11 12 13  >>
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This fact sheet discusses the dangers associated with debris flows, as seen in the United States. Topics include an introduction to the properties of debris flows, a discussion of where they occur, their association with fires and volcanic activity, and some suggestions for people who live in areas prone to debris flows. Full description.
Grade level: Middle (6-8), High (9-12), College (13-14), General public
Resource type: Illustration - scientific, Photograph, Ref. material
Subject: Geology, Natural hazards
 
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USGS Education Collection    Browse collection
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This USGS fact sheet provides information about mercury toxicity and its occurrence in the environment. Maps, diagrams, and photographs complement the text which discusses the sources and types of mercury in the environment, exposure pathways, and health effects on humans and wildlife. Full description.
Grade level: Middle (6-8), High (9-12), College (13-14), General public
Resource type: Illustration - scientific, Map, Photograph, Ref. material
Subject: Biology, Ecology, Environmental science, Natural hazards
 
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Cutting Edge    Browse collection
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U.S. Geological Survey (USGS) Water Resources of Oregon contains water data and maps of hydrologic conditions and current streamflow conditions; publications about water resources of Oregon; historical water data about surface-water, ground-water and water quality; geographic data; and forecasts and flood potential outlooks. There is information on a surface-water data collection program, hydrologic ... Full description.
Grade level: Graduate / Professional
Resource type: Visualization - scientific, Ref. material, In-situ dataset
Subject: Hydrology
 
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DLESE Community Collection (DCC)    Browse collection
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This website of the United States Geological Survey (USGS) and the National Park Service (NPS) discusses the geology of Yosemite Valley in California, beginning 100 million years ago with the formation of the granite rocks found in this park and continuing with jointing, exfoliation, and erosion through ice and water. Bedrock Geology includes details about the formation, classification, and descriptions ... Full description.
Grade level: Middle (6-8), High (9-12), College (13-14), General public
Resource type: Map, Index / Bibliography, Ref. material
Subject: Physical geography, Geologic time, Geology, Mineralogy or petrology
 
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This site has a lesson plan for a class activity on mountain building and graben and horst formation. This particular lesson is number 14, at the top of the page. There are a few other geology lesson plans also listed on this site. Full description.
Grade level: Intermediate (3-5), Middle (6-8), Informal, General public
Resource type: Lesson plan
Subject: Geology, Structural geology
 
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Earthquake Education Environment    Browse collection
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In this activity, students match photographs of igneous rocks with descriptions of their formation. There are also two teacher demonstrations that will help students to identify pumice and volcanic ash with graded bedding. Other pictures and descriptions are of breccia, columnar jointing in a basaltic lava flow, coarse grained granite, and phenocrysts in a porphyry. At the end of the activity students ... Full description.
Grade level: Middle (6-8)
Resource type: Classroom activity, Presentation / Demo
Subject: Mineralogy or petrology
 
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Educational standards associated with this resource:
National Science Education Standards (NSES): Read
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DLESE Community Collection (DCC)    Browse collection
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This international organization collects and disseminates geologic and medical data to evaluate and predict volcanic health hazards. The site provides an index of members working in the fields of volcanology, epidemiology, toxicology, public health and physical chemistry with links to their expertise in the areas of ash, gas, and aerosol characterization, water quality, air quality, exposure and risk ... Full description.
Grade level: Graduate / Professional
Resource type: Educational portal
Subject: Environmental science, Natural hazards
 
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This Enchanted Learning website offers an all-ages description of plate tectonics. The site contains nice, colorful visualizations and clear complete explanations of all parts of plate tectonics. The site also contains activities and web links related to plate tectonics. Users may also follow links to other pages within the Enchanted Learning Earth website. Full description.
Grade level: General public
Resource type: Tutorial, Ref. material
Subject: Geology
 
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Starting Point    Browse collection
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This site is part of GeoNet Internet Geography, a resource for pre-collegiate British geography students and their instructors. This page focuses on earthquakes and how they occur. Topics covered include the effects of earthquakes, measuring earthquakes, and case studies about specific recent earthquakes. Full description.
Grade level: Middle (6-8), High (9-12)
Resource type: Case study, Illustration - scientific, Ref. material, Ask an expert
Subject: Geology, Natural hazards
 
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Educational standards associated with this resource:
National Science Education Standards (NSES): Read
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This unit introduces students to the development of the theory of continental drift. They will examine the early work of Alfred Wegener and Alexander DuToit, investigate lines of evidence that resulted in the development of the theory, and learn about the final lines of evidence that resulted in the theory's acceptance. There is a set of activities in which the students construct a map of Pangea using ... Full description.
Grade level: Middle (6-8), High (9-12)
Resource type: Module / Unit
Subject: Geologic time, Geology
 
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Earthquake Education Environment    Browse collection
Results 81 - 90 of 161 for 'effect of volcanoes' <<  5 6 7 8 9 10 11 12 13  >>