Plate Tectonics and the Age of the Ocean Crust
Order ID# 45178248544XXTG457 Plagiarism Level: 0-0.5% Writer Classification: PhD competent Style: APA/MLA/Harvard/Chicago Delivery: Minimum 3 Hours Revision: Permitted Sources: 4-6 Course Level: Masters/University College Guarantee Status: 96-99% Instructions
Plate Tectonics and the Age of the Ocean Crust
Base On the Requirement, Finish The 10 Internet Problem
Internet Problem 1: Plate Tectonics and the Age of the Ocean Crust
Log-in to the National Oceanographic and Atmospheric Administration (NOAA) website and by reading the map and providing answer the questions below.
For any issues opening this link, there are a variety of versions of this map, in various formats, available at:
A few hints: This is a three-dimensional relief map of the ocean floor showing the age of the oceanic crust at different locations. The key for the color scales is along the bottom of the map.
Click on the map to zoom in.
To learn more about how these maps go to:
Remember the water in the ocean has been collecting for almost 4 billion years, and the oldest ocean floor is much younger.
Questions:
1) On the map what color represents the oldest oceanic crust?
How old is the oldest crust as shown on the map?
2) On the map what color represents the youngest oceanic crust?
How old is the youngest oceanic crust as shown on the map?
3)In the Atlantic Ocean, where is the youngest oceanic crust located (generally?)
4) In the Atlantic Ocean, where is the oldest oceanic crust located (generally?)
5) In general, geographic terms, describe the distribution of youngest and oldest oceanic crust in the Atlantic Ocean Basin.
6) How old is the oceanic crust along the coastline of Northern California?
7) Is the Northern California coastline crust older or younger than other parts of the Pacific Ocean?
8) Look the Pacific Ocean Basin and compare it to the Atlantic Ocean Basin.Specifically look at the oldest/youngest oceanic crust patterns. Are these ocean basins similar or different?Could they be both? Explain and be specific.
9) From your reading in Chapter 2 does the information given on this map regarding the age of the oceanic crust support the Theory of Plate Tectonics? Explain? (By synthesizing the information from this map and this week assigned reading, draw a correlation between deep ocean topographic features (i.e. mid-oceanic ridges, sea mounts, guyots, ocean trenches, rifts…) and the relative age of crustal material (rock)?)
10) How does plate tectonics as it relates to the formation of ocean basins help to explain the discrepancy in the age of the water in the ocean (collected over 4 billion years) and the maximum ago of the much younger oceanic crust which forms the ocean floors? Explain.
RUBRIC
Excellent Quality 95-100%
Introduction 45-41 points
The background and significance of the problem and a clear statement of the research purpose is provided. The search history is mentioned.
Literature Support 91-84 points
The background and significance of the problem and a clear statement of the research purpose is provided. The search history is mentioned.
Methodology 58-53 points
Content is well-organized with headings for each slide and bulleted lists to group related material as needed. Use of font, color, graphics, effects, etc. to enhance readability and presentation content is excellent. Length requirements of 10 slides/pages or less is met.
Average Score 50-85%
40-38 points More depth/detail for the background and significance is needed, or the research detail is not clear. No search history information is provided.
83-76 points Review of relevant theoretical literature is evident, but there is little integration of studies into concepts related to problem. Review is partially focused and organized. Supporting and opposing research are included. Summary of information presented is included. Conclusion may not contain a biblical integration.
52-49 points Content is somewhat organized, but no structure is apparent. The use of font, color, graphics, effects, etc. is occasionally detracting to the presentation content. Length requirements may not be met.
Poor Quality 0-45%
37-1 points The background and/or significance are missing. No search history information is provided.
75-1 points Review of relevant theoretical literature is evident, but there is no integration of studies into concepts related to problem. Review is partially focused and organized. Supporting and opposing research are not included in the summary of information presented. Conclusion does not contain a biblical integration.
48-1 points There is no clear or logical organizational structure. No logical sequence is apparent. The use of font, color, graphics, effects etc. is often detracting to the presentation content. Length requirements may not be met
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Plate Tectonics and the Age of the Ocean Crust