Loading...

Messages

Proposals

Stuck in your homework and missing deadline? Get urgent help in $10/Page with 24 hours deadline

Get Urgent Writing Help In Your Essays, Assignments, Homeworks, Dissertation, Thesis Or Coursework & Achieve A+ Grades.

Privacy Guaranteed - 100% Plagiarism Free Writing - Free Turnitin Report - Professional And Experienced Writers - 24/7 Online Support

Plate tectonics simulation answer key

04/12/2021 Client: muhammad11 Deadline: 2 Day

1.Explain why scientist rejected Wegner's theory of continental drift.

2. Explain why coal deposits found on Antarctica support the theory of continental drift.

“Plate Tectonics PhET” by Karen Mogren is licensed under a Page 1 of 4 Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License.

Plate Tectonics PhET

Learning Objectives:

 I can describe the differences between continental and oceanic crust.

 I can identify and describe the three types of plate boundaries .

 I can describe the geologic features created by each type of plate boundary.

Go to www.phet.colorado.edu. Click on the orange “Play With Sims” button. On the right side

of the screen, choose the “Earth Science” category. Run the “Plate Tectonics simulation.

Part I:

1. Begin with the “Crust” tab. Under “View,” check “Both” and “Show Labels.” Use the tools in the lower left corner to qualitatively compare the thickness, density, and

temperature of the oceanic and continental crust samples. Complete the table below.

Crust Type Thickness Density Temperature

Oceanic

Continental

2. Which property do you think causes continental crust to have a higher elevation (on average) than oceanic crust? Explain.

Experiment with making your own crust using the sliders in the center of the screen. Note that

the middle crust sample will turn blue or green depending on whether it is considered oceanic or

continental crust.

3. See what happens when you adjust the thickness of the crust. What kind of crust is very thick crust? What kind of crust is very thin crust?

4. See what happens when you change the composition of the crust? Does oceanic crust have more iron or more silica? Does continental crust have more iron or more silica?

http://www.phet.colorado.edu/
“Plate Tectonics PhET” by Karen Mogren is licensed under a Page 2 of 4 Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License.

5. Set the thickness and composition of your crust somewhere in the middle. Write down what type of crust you have: __________________. See what happens when you change

the temperature of the crust. What happens to very cool crust? What happens to very

warm crust?

6. Based on your answers to # 3 – 5, complete the table below.

Crustal Property Result

Thickness thick:

thin:

Composition more iron: more silica:

Temperature warm:

cool:

7. Based on what you know about sea-floor spreading, mark where you think the crustal properties of points A and B would fall on the continua below.

Property

Thickness

thin.....................................................................................................................thick

Composition

iron....................................................................................................................silica

Temperature

cool...................................................................................................................warm

Age

young....................................................................................................................old

“Plate Tectonics PhET” by Karen Mogren is licensed under a Page 3 of 4 Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License.

Part II:

Now go to the “Plate Motion” tab. Under “View, check “Both,” “Show Labels,” and “Show Sea

Water.” Experiment with different types of crust at the plate boundary.

Note the following vocabulary terms:

Convergent

Plate Boundary

A boundary at which two plates move toward each other



Divergent Plate

Boundary

A boundary at which two plates move away from each other



Transform

Plate Boundary

A boundary at which two plates move parallel to each other in opposite

directions 

Subduction One plate moves under another



8. Reset the simulation and set it up with a continental and an oceanic (young or old) crust. a. Drag the plate in the direction of the green arrow. What type of boundary is this?

b. Sketch a time series of this process with at least three diagrams. Label the two types

of crust and show the direction of motion.

c. Which plate subducts beneath the other? Why do you think this is (hint: think of the

properties you explored in part I)?

d. What feature is created on the continental crust parallel to the plate boundary?

9. Reset the simulation and set it up with two old oceanic crusts. a. Drag the plate in the direction of the red arrow. What type of boundary is this?

b. Sketch a time series of this process with at least three diagrams. Label the two types

of crust and show the direction of motion.

c. What feature is created at the plate boundary?

“Plate Tectonics PhET” by Karen Mogren is licensed under a Page 4 of 4 Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License.

10. Reset the simulation and set it up with two continental crusts. a. Drag the plate in the direction of the blue arrow. What type of boundary is this?

b. Sketch a time series of this process with at least three diagrams. Label the two types

of crust and show the direction of motion.

11. Reset the simulation and set it up with two continental crusts. a. Drag the plate in the direction of the green arrow. What type of boundary is this?

b. Sketch a time series of this process with at least three diagrams. Label the two types

of crust and show the direction of motion.

c. What feature is created at the plate boundary? Why does neither plate subduct?

12. Experiment and find two additional scenarios not yet described in this activity. Complete the table below.

Types of Crust Type of Boundary What Happens/New Features

13. New crust is created at a divergent boundary. Where does this new crust come from? What happens to the old crust?

Homework is Completed By:

Writer Writer Name Amount Client Comments & Rating
Instant Homework Helper

ONLINE

Instant Homework Helper

$36

She helped me in last minute in a very reasonable price. She is a lifesaver, I got A+ grade in my homework, I will surely hire her again for my next assignments, Thumbs Up!

Order & Get This Solution Within 3 Hours in $25/Page

Custom Original Solution And Get A+ Grades

  • 100% Plagiarism Free
  • Proper APA/MLA/Harvard Referencing
  • Delivery in 3 Hours After Placing Order
  • Free Turnitin Report
  • Unlimited Revisions
  • Privacy Guaranteed

Order & Get This Solution Within 6 Hours in $20/Page

Custom Original Solution And Get A+ Grades

  • 100% Plagiarism Free
  • Proper APA/MLA/Harvard Referencing
  • Delivery in 6 Hours After Placing Order
  • Free Turnitin Report
  • Unlimited Revisions
  • Privacy Guaranteed

Order & Get This Solution Within 12 Hours in $15/Page

Custom Original Solution And Get A+ Grades

  • 100% Plagiarism Free
  • Proper APA/MLA/Harvard Referencing
  • Delivery in 12 Hours After Placing Order
  • Free Turnitin Report
  • Unlimited Revisions
  • Privacy Guaranteed

6 writers have sent their proposals to do this homework:

Quality Homework Helper
Engineering Guru
Homework Master
Financial Solutions Provider
Academic Master
Assignment Guru
Writer Writer Name Offer Chat
Quality Homework Helper

ONLINE

Quality Homework Helper

I will be delighted to work on your project. As an experienced writer, I can provide you top quality, well researched, concise and error-free work within your provided deadline at very reasonable prices.

$35 Chat With Writer
Engineering Guru

ONLINE

Engineering Guru

I have read your project description carefully and you will get plagiarism free writing according to your requirements. Thank You

$47 Chat With Writer
Homework Master

ONLINE

Homework Master

I have worked on wide variety of research papers including; Analytical research paper, Argumentative research paper, Interpretative research, experimental research etc.

$32 Chat With Writer
Financial Solutions Provider

ONLINE

Financial Solutions Provider

I have written research reports, assignments, thesis, research proposals, and dissertations for different level students and on different subjects.

$21 Chat With Writer
Academic Master

ONLINE

Academic Master

I am an academic and research writer with having an MBA degree in business and finance. I have written many business reports on several topics and am well aware of all academic referencing styles.

$31 Chat With Writer
Assignment Guru

ONLINE

Assignment Guru

I have done dissertations, thesis, reports related to these topics, and I cover all the CHAPTERS accordingly and provide proper updates on the project.

$25 Chat With Writer

Let our expert academic writers to help you in achieving a+ grades in your homework, assignment, quiz or exam.

Similar Homework Questions

Bombs away video games corporation - Cisco bandwidth command 100mb - Marketing Campaign Assignment - Prunus cerasifera oakville crimson spire - History - The advancement l russ bush - Lipton ice tea slogan - Molykote p74 data sheet - Carna group pty ltd - Java program to create account class - Probability and statistical inference 9 pdf - Where i m calling from summary - A5 measurements in mm - History Homework - Qc makeup academy brushes - Technology decision matrix - Strategic Planning Discussion - Analytical research - Federal enterprise architecture framework ppt - Boys and girls alice munro questions and answers - Bhavika investments a group of financial advisors - Echovascular Ultrasound - Accounting Paper - Titration of vinegar and sodium hydroxide - Guide to network security whitman pdf - HIT System Components - Patient-Centric Health Care Practices - Wpf mvvm entity framework - Cxc - What is a characteristic of a hot swappable esata drive - Stockhouse restaurant st kilda - Image Analysis - What belief does this japanese folding screen reflect - Nursing - Abb ref615 relay application manual pdf - Sammy snake jolly phonics - Geo 2 - Assignment - 2400 word paper on Organizational Change in a Fortune 1,000 company - Lake washington case study - Then i attended morris junior high - Ditch witch 1030 belt diagram - Zinn chapter 1 questions and answers - Discussion board - Homework Topic 3 - To an athlete dying young questions and answers - SCIENCE ASSIGNMENT (NO PLAGIARISM, A++ WORK, QUALITY, ON TIME) - What is the difference between qualitative and quantitative observations - Indian horse chapters - Partial statement of cash flows - Outline of western europe - How did erp help improve business operations at shell - Stt welding stainless steel - The cask of amontillado essay conclusion - Communication - Factor tree of 540 - True airspeed to mach - Need a response to 2 post - American cyclopaedia dark ages - Fike impulse release module - Bachelor of commerce curtin handbook - Historic sports and racing car association - What is repetition maximum - The bouchard company's eps is 6.50 - Ethical and Moral Final Paper - Destiny 2 lumina sinking docks titan - World music a global journey fourth edition pdf - National standards for disability services - Journal entry impairment loss - Perfectly imperfect song lyrics ryan hiraoka - Discussion - Salford vets bowling league - Emirates airline management structure - Code Switching - Gravimetric determination of chloride in a soluble sample lab report - Business and society 15th edition pdf - Trojan horse psw generic11 nyj - Stuart hall and cultural studies decoding cultural oppression - Self-soothing worksheets for adults - Walter mischel's view of situationism implies that - Lizard evolution virtual lab worksheet answers - Iwcf questions and answers - Design conditions for hvac - Needed in 8 hours - Dr mazhar qayyum eye specialist clinic - Land of enchantment book award - Summary of The Discipline of Business Intelligence-Course 3 - Liters in a milliliter - Professional capstone and practicum reflective journal and scholarly activities - Btec engineering level 3 assignments answers - Marketing management mcqs with answers - Evaluating pressures for change - Index of project blue book - Gallatin carpet cleaning is a small family owned business - What does whmis stand for in science - Citation generator university of phoenix - The principal beliefs of judaism - Part time courses nescol - ECON 3100-090 Fall 2020 - The big risk of employing an outsourcing strategy is