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QR Challenge: Plate Tectonics Review

Created using the ClassTools QR Treasure Hunt Generator

Teacher Notes

A. Prior to the lesson:

1. Arrange students into groups. Each group needs at least ONE person who has a mobile device.

2. If their phone camera doesn't automatically detect and decode QR codes, ask students to

3. Print out the QR codes.

4. Cut them out and place them around your class / school.


B. The lesson:

1. Give each group a clipboard and a piece of paper so they can write down the decoded questions and their answers to them.

2. Explain to the students that the codes are hidden around the school. Each team will get ONE point for each question they correctly decode and copy down onto their sheet, and a further TWO points if they can then provide the correct answer and write this down underneath the question.

3. Away they go! The winner is the first team to return with the most correct answers in the time available. This could be within a lesson, or during a lunchbreak, or even over several days!


C. TIPS / OTHER IDEAS

4. A detailed case study in how to set up a successful QR Scavenger Hunt using this tool can be found here.


Questions / Answers (teacher reference)

Question

Answer

1. Where are the youngest rocks on the ocean floor located?at mid-ocean ridges
2. The theory that Earth's crust and upper mantle are broken into sections is calledplate tectonics
3. Plates are composed of the _______crust and upper mantle
4. Plates canpull apart, collide, and move past one another
5. The area where a plate descends is a __________subduction zone
6. A ______ is created where one plate moves under anothertrench
7. Scientists think plates are moved by ____________convection currents
8. A place where plates slide past one another is a ___________transform boundary
9. The lithosphere is made up of ___________the crust and upper mantle
10. What layer is under the lithosphere?asthenosphere
11. At what speed do the plates move?1-12cm per year, about as fast as your fingernails grow
12. What are 4 pieces of evidence that plates have moved over time?fossils, rock clues, climate clues, puzzle like fit of continents
13. Alfred Wegener came up with the theory of __________Continental Drift
14. Plates move apart at ________ boundariesdivergent
15. What was the name of the supercontinent?Pangaea
16. Plates slide past one another at ___________transform boundaries
17. Where two plates move together you have a __________convergent boundary
18. The San Andreas Fault in California is an example of a ____________transform boundary
19. Harry Hess used sonar to prove ___________seafloor spreading
20. The crust and upper mantle make up the ________lithosphere
21. According to Plate tectonic theory, where is new ocean crust being formed?Mid-Ocean Ridges

 



Plate Tectonics Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Where-are-the-youngest-rocks-on-the-ocean-floor-located?

Question 1 (of 21)

 



Plate Tectonics Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=The-theory-that-Earth's-crust-and-upper-mantle-are-broken-into-sections-is-called

Question 2 (of 21)

 



Plate Tectonics Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Plates-are-composed-of-the-_______

Question 3 (of 21)

 



Plate Tectonics Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Plates-can

Question 4 (of 21)

 



Plate Tectonics Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=The-area-where-a-plate-descends-is-a-__________

Question 5 (of 21)

 



Plate Tectonics Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=A-______-is-created-where-one-plate-moves-under-another

Question 6 (of 21)

 



Plate Tectonics Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Scientists-think-plates-are-moved-by-____________

Question 7 (of 21)

 



Plate Tectonics Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=A-place-where-plates-slide-past-one-another-is-a-___________

Question 8 (of 21)

 



Plate Tectonics Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=The-lithosphere-is-made-up-of-___________

Question 9 (of 21)

 



Plate Tectonics Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=What-layer-is-under-the-lithosphere?

Question 10 (of 21)

 



Plate Tectonics Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=At-what-speed-do-the-plates-move?

Question 11 (of 21)

 



Plate Tectonics Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=What-are-4-pieces-of-evidence-that-plates-have-moved-over-time?

Question 12 (of 21)

 



Plate Tectonics Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Alfred-Wegener-came-up-with-the-theory-of-__________

Question 13 (of 21)

 



Plate Tectonics Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Plates-move-apart-at-________-boundaries

Question 14 (of 21)

 



Plate Tectonics Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=What-was-the-name-of-the-supercontinent?

Question 15 (of 21)

 



Plate Tectonics Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Plates-slide-past-one-another-at-___________

Question 16 (of 21)

 



Plate Tectonics Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Where-two-plates-move-together-you-have-a-__________

Question 17 (of 21)

 



Plate Tectonics Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=The-San-Andreas-Fault-in-California-is-an-example-of-a-____________

Question 18 (of 21)

 



Plate Tectonics Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Harry-Hess-used-sonar-to-prove-___________

Question 19 (of 21)

 



Plate Tectonics Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=The-crust-and-upper-mantle-make-up-the-________

Question 20 (of 21)

 



Plate Tectonics Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=According-to-Plate-tectonic-theory,-where-is-new-ocean-crust-being-formed?

Question 21 (of 21)