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QR Challenge: Australian Disasters

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. Which part of Australia is immune to natural hazards?none
2. Why is the impact of hazards growing?Increasing population density
3. What type of hazards are regional?cyclones
4. What may influence hazards in the future?climate change
5. What poet writes about Australia's environment?Dorothea Mackellar
6. What type of weather system is associated with cyclones?low pressure
7. What is another name for cyclones?hurricanes and typhoons
8. What are the common features of cyclones?high winds, heavy rain, storm surges
9. When is the cyclone season?November to April
10. What is the average number of cylcones that occur each year?10
11. What are weather system causes severe weather? low pressure systems
12. What types of features are common to severe storms? intense low pressure systems, thunderstorms, lightning, hail, storm wind gusts, tornadoes.
13. What is the estimated cost of severe storms? A$284 million per annum
14. Severe storms are responsible for more insurance costs that tropical cyclones, earthquakes, floods or bushfires. True or False? True
15. What type of severe weather causes the most damage? severe thunderstorms
16. What are earthquakes?vibrations caused by rocks breaking under stress.
17. What is the common cause of earthquakes in Australia?Earthquakes in Australia are usually caused by movements along faults as a result of compression in the Earth’s crust.
18. What tectonic plates cause earthquakes in Australia? Indo-Australian plate is being pushed north and is colliding with the Eurasian, Philippine and Pacific plates.
19. What is the average number of earthquakes of magnitude 3.0 or more in Australia each year?80
20. What two places have the most and the larges recorded earthquake?Adelaide and Meeberrie WA 7.2
21. What is a drought? A prolonged, abnormally dry period when there is not enough water for users' normal needs.
22. Drought is not simply low rainfall. True or false?True
23. Why can any part of Australia be in drought?Australia is the driest of all inhabited continents, with its climates varying markedly over time and space.
24. How many significant '100-year droughts' has Australia experienced?2
25. What is the main damage of drought? financial losses, personal hardship and environmental damage.
26. What are the two types of fire hazard in Australia?Bushfires and grassfires
27. What are the main characteristics of Grassfires? fast moving, low to medium intensity and primarily damage crops, livestock and farming infrastructure, such as fences.
28. What is the main difference between a grass fire and a bushfire? slower moving, higher heat output, smolder for days. Fire in the crown of the tree canopy can move rapidly.
29. What three factors does a bushfire need to occur? presence of fuel, oxygen and an ignition source.
30. When is it bushfire season in Darwin? Winter and Spring
31. When does a flood occur?temporary condition of partial or complete inundation of normally dry land areas
32. Floods can have both positive and negative impacts. True or False? True
33. What is a flash flood? after a relatively short intense burst of rainfall such as during a thunderstorm. the drainage system has insufficient capacity or time to cope with the downpour, localised, unpredictable and normally short duration.
34. What type of damage is caused by flooding? damage to buildings and critical infrastructure, such as roads and railways as well as to agricultural land and crops. They also disrupt business and can affect the health of communities.
35. What is the average cost of flooding?A$377 million

 



Australian Disasters: QR Challenge

https://www.classtools.net/QR/decode.php?text=Australian Disasters
Q1/35:

Which part of Australia is immune to natural hazards?&choe=UTF-8

Question 1 (of 35)

 



Australian Disasters: QR Challenge

https://www.classtools.net/QR/decode.php?text=Australian Disasters
Q2/35:

Why is the impact of hazards growing?&choe=UTF-8

Question 2 (of 35)

 



Australian Disasters: QR Challenge

https://www.classtools.net/QR/decode.php?text=Australian Disasters
Q3/35:

What type of hazards are regional?&choe=UTF-8

Question 3 (of 35)

 



Australian Disasters: QR Challenge

https://www.classtools.net/QR/decode.php?text=Australian Disasters
Q4/35:

What may influence hazards in the future?&choe=UTF-8

Question 4 (of 35)

 



Australian Disasters: QR Challenge

https://www.classtools.net/QR/decode.php?text=Australian Disasters
Q5/35:

What poet writes about Australia's environment?&choe=UTF-8

Question 5 (of 35)

 



Australian Disasters: QR Challenge

https://www.classtools.net/QR/decode.php?text=Australian Disasters
Q6/35:

What type of weather system is associated with cyclones?&choe=UTF-8

Question 6 (of 35)

 



Australian Disasters: QR Challenge

https://www.classtools.net/QR/decode.php?text=Australian Disasters
Q7/35:

What is another name for cyclones?&choe=UTF-8

Question 7 (of 35)

 



Australian Disasters: QR Challenge

https://www.classtools.net/QR/decode.php?text=Australian Disasters
Q8/35:

What are the common features of cyclones?&choe=UTF-8

Question 8 (of 35)

 



Australian Disasters: QR Challenge

https://www.classtools.net/QR/decode.php?text=Australian Disasters
Q9/35:

When is the cyclone season?&choe=UTF-8

Question 9 (of 35)

 



Australian Disasters: QR Challenge

https://www.classtools.net/QR/decode.php?text=Australian Disasters
Q10/35:

What is the average number of cylcones that occur each year?&choe=UTF-8

Question 10 (of 35)

 



Australian Disasters: QR Challenge

https://www.classtools.net/QR/decode.php?text=Australian Disasters
Q11/35:

What are weather system causes severe weather?&choe=UTF-8

Question 11 (of 35)

 



Australian Disasters: QR Challenge

https://www.classtools.net/QR/decode.php?text=Australian Disasters
Q12/35:

What types of features are common to severe storms?&choe=UTF-8

Question 12 (of 35)

 



Australian Disasters: QR Challenge

https://www.classtools.net/QR/decode.php?text=Australian Disasters
Q13/35:

What is the estimated cost of severe storms?&choe=UTF-8

Question 13 (of 35)

 



Australian Disasters: QR Challenge

https://www.classtools.net/QR/decode.php?text=Australian Disasters
Q14/35:

Severe storms are responsible for more insurance costs that tropical cyclones, earthquakes, floods or bushfires. True or False?&choe=UTF-8

Question 14 (of 35)

 



Australian Disasters: QR Challenge

https://www.classtools.net/QR/decode.php?text=Australian Disasters
Q15/35:

What type of severe weather causes the most damage?&choe=UTF-8

Question 15 (of 35)

 



Australian Disasters: QR Challenge

https://www.classtools.net/QR/decode.php?text=Australian Disasters
Q16/35:

What are earthquakes?&choe=UTF-8

Question 16 (of 35)

 



Australian Disasters: QR Challenge

https://www.classtools.net/QR/decode.php?text=Australian Disasters
Q17/35:

What is the common cause of earthquakes in Australia?&choe=UTF-8

Question 17 (of 35)

 



Australian Disasters: QR Challenge

https://www.classtools.net/QR/decode.php?text=Australian Disasters
Q18/35:

What tectonic plates cause earthquakes in Australia?&choe=UTF-8

Question 18 (of 35)

 



Australian Disasters: QR Challenge

https://www.classtools.net/QR/decode.php?text=Australian Disasters
Q19/35:

What is the average number of earthquakes of magnitude 3.0 or more in Australia each year?&choe=UTF-8

Question 19 (of 35)

 



Australian Disasters: QR Challenge

https://www.classtools.net/QR/decode.php?text=Australian Disasters
Q20/35:

What two places have the most and the larges recorded earthquake?&choe=UTF-8

Question 20 (of 35)

 



Australian Disasters: QR Challenge

https://www.classtools.net/QR/decode.php?text=Australian Disasters
Q21/35:

What is a drought?&choe=UTF-8

Question 21 (of 35)

 



Australian Disasters: QR Challenge

https://www.classtools.net/QR/decode.php?text=Australian Disasters
Q22/35:

Drought is not simply low rainfall. True or false?&choe=UTF-8

Question 22 (of 35)

 



Australian Disasters: QR Challenge

https://www.classtools.net/QR/decode.php?text=Australian Disasters
Q23/35:

Why can any part of Australia be in drought?&choe=UTF-8

Question 23 (of 35)

 



Australian Disasters: QR Challenge

https://www.classtools.net/QR/decode.php?text=Australian Disasters
Q24/35:

How many significant '100-year droughts' has Australia experienced?&choe=UTF-8

Question 24 (of 35)

 



Australian Disasters: QR Challenge

https://www.classtools.net/QR/decode.php?text=Australian Disasters
Q25/35:

What is the main damage of drought?&choe=UTF-8

Question 25 (of 35)

 



Australian Disasters: QR Challenge

https://www.classtools.net/QR/decode.php?text=Australian Disasters
Q26/35:

What are the two types of fire hazard in Australia?&choe=UTF-8

Question 26 (of 35)

 



Australian Disasters: QR Challenge

https://www.classtools.net/QR/decode.php?text=Australian Disasters
Q27/35:

What are the main characteristics of Grassfires?&choe=UTF-8

Question 27 (of 35)

 



Australian Disasters: QR Challenge

https://www.classtools.net/QR/decode.php?text=Australian Disasters
Q28/35:

What is the main difference between a grass fire and a bushfire?&choe=UTF-8

Question 28 (of 35)

 



Australian Disasters: QR Challenge

https://www.classtools.net/QR/decode.php?text=Australian Disasters
Q29/35:

What three factors does a bushfire need to occur?&choe=UTF-8

Question 29 (of 35)

 



Australian Disasters: QR Challenge

https://www.classtools.net/QR/decode.php?text=Australian Disasters
Q30/35:

When is it bushfire season in Darwin?&choe=UTF-8

Question 30 (of 35)

 



Australian Disasters: QR Challenge

https://www.classtools.net/QR/decode.php?text=Australian Disasters
Q31/35:

When does a flood occur?&choe=UTF-8

Question 31 (of 35)

 



Australian Disasters: QR Challenge

https://www.classtools.net/QR/decode.php?text=Australian Disasters
Q32/35:

Floods can have both positive and negative impacts. True or False?&choe=UTF-8

Question 32 (of 35)

 



Australian Disasters: QR Challenge

https://www.classtools.net/QR/decode.php?text=Australian Disasters
Q33/35:

What is a flash flood?&choe=UTF-8

Question 33 (of 35)

 



Australian Disasters: QR Challenge

https://www.classtools.net/QR/decode.php?text=Australian Disasters
Q34/35:

What type of damage is caused by flooding?&choe=UTF-8

Question 34 (of 35)

 



Australian Disasters: QR Challenge

https://www.classtools.net/QR/decode.php?text=Australian Disasters
Q35/35:

What is the average cost of flooding?&choe=UTF-8

Question 35 (of 35)