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
4. Cut them out and place them around your class / school.
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!
4. A detailed case study in how to set up a successful QR Scavenger Hunt using this tool can be found here.
Question | Answer |
| 1. 1. What are the 4 Layers of the Earth? | 2. Hint: Remember the movie “The Core”. Two of the layers are “Inner” and “Outer” | 3. 2. Name the 4 Spheres | 4. Hint: Earth, Air, Water, Life | 5. 3. What are the 7 Steps of the Scientific Method? | 6. Hint: You would be tested on the lecture in Chapter 1 | 7. 4. What is a Contour Line? | 8. Hint: Look up topographic maps | 9. 5. What is a Contour Interval? | 10. Hint: Look up topographic maps | 11. 5. What is the difference between Hypothesis and Theory? | 12. Hint: One is found at the start of the Scientific Method, the other is found after it is complete, but both are testable! | 13. 6. What are the FFA Colors? | 14. Hint: Be specific! | 15. 7. Name the 6 Parts of the FFA Emblem? | 16. Hint: Two birds, one farm, and a lot of words | 17. 8. The Three Rock Types are: | 18. Hint: Check the Chapter 3 lectures, there’s one for each rock type | 19. 9. Name two kinds of igneous rock: | 20. Hint: Yosemite and Hawaii Volcanoes | 21. 10. Lava is found ____________________. | 22. Hint to 10 and 11: You could never get near Magma unless you had a ship. | 23. 11. Magma is found______________________. | 24. Hint to 10 and 11: You could never get near Magma unless you had a ship. | 25. 12. A rock formed by magma is an extrusive or intrusive rock? | 26. Hint to 12 and 13: Extrusive is pressed to the outside, intrusive is pressed to the inside | 27. 13. A rock formed by lava is an extrusive or intrusive rock? | 28. Hint to 12 and 13: Extrusive is pressed to the outside, intrusive is pressed to the inside | 29. 14. The three parts to breaking down sediment are: | 30. Hint: Check Rock Cycle Part 2 lecture | 31. 15. Rock is typically weathered and eroded by two major elements – what are they? | 32. Hint: They both start with the letter W! Remember Bill Nye! | 33. 16. Where would you find the oldest layer in an undisturbed sedimentary rock? | 34. Hint: Where would you look in the Grand Canyon | 35. 17. Metamorphic rocks are created by exposure to large amounts of two things. What are they? | 36. Hint: Fire and Squeezing | 37. 18. Heat and pressure causes a metamorphic rock to _____________ rather than _____________. | 38. Hint: Playdough instead of a clay pot | 39. 19. Metamorphic rocks are usually created underground. True or false? | 40. Hint: Where would you get the pressure you need to create one. | 41. 20. Heat causes minerals in rocks to ____________. | 42. Hint: Rock Cycle Part 3 – Slide 4 | 43. 21. Pressure makes a rock more __________________. | 44. Hint: Rock Cycle Part 3 – Slide 6 | 45. 22. What is the definition of Mechanical Weathering? | 46. Hint: Peach Pit in a garbage disposal | 47. 23. What is the definition of Chemical Weathering? | 48. Hint: Dissolving block of salt | 49. 24. What is the definition of Biological Activity? | 50. Hint: You, squirrels, and worms (but be more general) | 51. 25. What is the definition of Spheroidal Weathering? | 52. Hint: 5.1 Powerpoint, Slide 7 and 20 (check both!) | 53. 26. What is the definition of Differential Weathering? | 54. Hint: Do layers in a sedimentary rock weather at the same time? | 55. 27. What is the definition of Soil? | 56. Hint: What does soil help? | 57. 28. When looking at a soil profile what are the layers? (Think of our lab) | 58. Hint: A, B, C, and one more (aka chocolate pudding, vanilla pudding, crumbled cookies, plastic bottom) | 59. 29. What are the 4 Major Components of Soil? | 60. Hint: One part living, three parts non-living (does any part start with the letter h) | 61. 30. List 4 Soil textures! | 62. Hint: Three different ones, and one more that’s a mix of the other three | 63. 31. 3 common types of soil are? | 64. Hint: P, P, and L | 65. 32. List 1 way to Control Erosion? | 66. Hint: Chapter 5.2 powerpoint, slide 24-25 – which one would you use? | 67. 33. What is the definition of a Mass Movement? | 68. Hint: Helped along by what holds you to the earth | 69. 34. What is the definition of a Rockfall? | 70. Hint: Common in Yosemite. Why? | 71. 35. What is the definition of a Rockslide? | 72. Hint: This is not a rock fall. Think of how slide sounds different than fall. How would they move differently | 73. 36. What is the definition of a Slump? | 74. Hint: Chapter 5.3 Lecture, Slide 9 | 75. 37. What is the definition of a Mudflow? | 76. Hint: https://sites.google.com/a/lghs.k12.ca.us/intro-to-science-silva/es-chapter-5/es-chapter-5-3 - British Colombia mudslide video | 77. 38. What is the definition of Earthflow? | 78. Hint: Similar to Mudflow, but not quite. Slow down as you think of the answer! Check 5.3 lecture if you need help | 79. 39. What is the definition of Creep? | 80. Hint: Zombies do this, but soil involves freezing. | 81. 40. What weathering process involves the constant freezing and thawing of water? | 82. Hint: How would ice break apart rock? | 83. 41. What is a fault? | 84. Hint: Don’t google this one – you're being tested on earthquakes! | 85. 42. What is an Earthquake's epicenter? | 86. Hint: What is the definition of “focus” | 87. 43. Most earthquakes are produced by a rapid release of which kind of energy stored in rock subjected to great forces? | 88. Hint: Snapping pieces of wood, or rubber bands | 89. 44. A seismogram shows that P waves travel | 90. Hint: What is P short for and What is S short for | 91. 45. Which of the following s NOT a characteristic of S waves? | 92. Hint: Jump ropes being waved around. | 93. 46. A travel-time graph can be used to find the | 94. Hint: What word would apply best to the word “travel” | 95. 47. An earthquakes magnitude is a measure of the | 96. Hint: What exactly did the richter scale measure | 97. 48. What is the most widely used measurement of earthquakes | 98. Hint: One of the choices replaced another one of the choices because it was a better measurement of earthquake intensity. | 99. 49. Liquefaction occurs when | 100. Hint: What’s wave soaked sand at the beach like | 101. 50. A tsunami can occur when there is vertical movement at a fault under | 102. Hint: Where do Tsunami’s come from | 103. 51. Violent shaking from an earthquake can cause soil and rock on slopes to fail and cause a | 104. Hint: Think of Chapter 5.3 | 105. 52. Earth's think rocky outer layer is it's | 106. Hint: Pizza, Pizza | 107. 53. The Earth's core is made up of an alloy of | 108. Hint: Five cent way to remove wrinkles from a shirt | 109. 54. Earth's inner core is sold because | 110. Hint: Ever been at the bottom of a dogpile in football | 111. 55. What is MOHO? | 112. Hint: The boundary between something solid and liquid. Don’t think too deep about this! | 113. 56. The place where an earthquake originates is its focus. | 114. Hint: Remember what an epicenter is | 115. 57. The elastic rebound hypothesis concerns the release of stored energy from rocks that are deformed by stress. | 116. Hint: What do you need when you are under pressure | 117. 58. Movements that follow a major earthquake often produce smaller earthquakes called foreshocks. | 118. Hint: What does “fore-“ mean | 119. 59. The seismic waves that travel along earth's outer layer are surface waves and those that travel through its interior are called body waves. | 120. Hint: If you are standing on earth outer layer, you are standing on it’s… | 121. 60. The two types of measurements used to describe the size of an earthquake are pressure and volume. | 122. Hint: What type of measurements might you hear on the news | 123. 61. The Tsunami warning system protects coastal areas around the Atlantic ocean. | 124. Hint: Where does news about Tsunamis come from most of the time. What ocean are those places located in | 125. 62. Earthquakes can cause fires when gas and electric lines are cut. | 126. Hint: San Francisco, 1906 | 127. 63. An area along a fault where there has not been any earthquake activity in a long period of time is called a fault gap. | 128. Hint: What’s another word for “earthquake” | 129. 64. Most of Earth's volume is contained in the mantle, which is a layer beneath the crust. | 130. Hint: Which layer takes up the most space in the earth’s interior | 131. 65. The relatively soft, weak layer of rock below the lithosphere is the asthenosphere. | 132. Hint: Check Lecture 8.4, Slide 10 | 133. 66. (refer to question on your review sheet) The highest elevation on this topographic map can be no more than about | 134. Hint: The first contour line is the value of the contour interval – estimate the top! | 135. 67. In an area where a river has cut deep into Earth, there are several layers of very different rock exposed. The oldest rock layer is most likely to be the layer that is | 136. Hint: Where would you find it in the Grand Canyon | 137. 68. Evidence suggests that Earth is about 4.6 billion years old, even though no Earth rocks have been found that can be dated at more than 4 billion years old. This discrepancy is most likely caused by Earth’s original crust being | 138. Hint: This is a challenge question! What is the only one of the four that still acts strongly on the earth’s surface today | 139. 69. Earthquake vibrations are detected, measured, and recorded by instruments called | 140. Hint: What is another word for earthquake | 141. 70. The Richter scale measures which of the following earthquake characteristics | 142. Hint: It’s the most commonly spoken word about earthquakes on the news | 143. 71. Earthquake activity in California is primarily caused by | 144. Hint: Think of San Francisco | 145. 72. Landslides in California are caused by a combination of environmental factors, such as heavy precipitation, and geologic factors, such as | 146. Hint: Think of Yosemite | 147. 73. Water is important to many different types of industry. Which industry’s water requirement is the greatest burden on California’s fresh water supply? | 148. Hint: California’s biggest source of industry. | 149. 74. The majority of freshwater in California is used for | 150. Hint: Le Grand’s biggest source of jobs | 151. 75. What is your favorite activity or lab we did in this class so far? Be descriptive!!! | 152. Hint: What did we do that wasn’t a lecture |
1. What are the 4 Layers of the Earth?&choe=UTF-8
Question 1 (of 152)
Hint: Remember the movie “The Core”. Two of the layers are “Inner” and “Outer”&choe=UTF-8
Question 2 (of 152)
2. Name the 4 Spheres&choe=UTF-8
Question 3 (of 152)
Hint: Earth, Air, Water, Life&choe=UTF-8
Question 4 (of 152)
3. What are the 7 Steps of the Scientific Method?&choe=UTF-8
Question 5 (of 152)
Hint: You would be tested on the lecture in Chapter 1&choe=UTF-8
Question 6 (of 152)
4. What is a Contour Line?&choe=UTF-8
Question 7 (of 152)
Hint: Look up topographic maps&choe=UTF-8
Question 8 (of 152)
5. What is a Contour Interval?&choe=UTF-8
Question 9 (of 152)
Hint: Look up topographic maps&choe=UTF-8
Question 10 (of 152)
5. What is the difference between Hypothesis and Theory?&choe=UTF-8
Question 11 (of 152)
Hint: One is found at the start of the Scientific Method, the other is found after it is complete, but both are testable!&choe=UTF-8
Question 12 (of 152)
6. What are the FFA Colors?&choe=UTF-8
Question 13 (of 152)
Hint: Be specific!&choe=UTF-8
Question 14 (of 152)
7. Name the 6 Parts of the FFA Emblem?&choe=UTF-8
Question 15 (of 152)
Hint: Two birds, one farm, and a lot of words&choe=UTF-8
Question 16 (of 152)
8. The Three Rock Types are:&choe=UTF-8
Question 17 (of 152)
Hint: Check the Chapter 3 lectures, there’s one for each rock type&choe=UTF-8
Question 18 (of 152)
9. Name two kinds of igneous rock:&choe=UTF-8
Question 19 (of 152)
Hint: Yosemite and Hawaii Volcanoes&choe=UTF-8
Question 20 (of 152)
10. Lava is found ____________________.&choe=UTF-8
Question 21 (of 152)
Hint to 10 and 11: You could never get near Magma unless you had a ship.&choe=UTF-8
Question 22 (of 152)
11. Magma is found______________________.&choe=UTF-8
Question 23 (of 152)
Hint to 10 and 11: You could never get near Magma unless you had a ship.&choe=UTF-8
Question 24 (of 152)
12. A rock formed by magma is an extrusive or intrusive rock?&choe=UTF-8
Question 25 (of 152)
Hint to 12 and 13: Extrusive is pressed to the outside, intrusive is pressed to the inside&choe=UTF-8
Question 26 (of 152)
13. A rock formed by lava is an extrusive or intrusive rock?&choe=UTF-8
Question 27 (of 152)
Hint to 12 and 13: Extrusive is pressed to the outside, intrusive is pressed to the inside&choe=UTF-8
Question 28 (of 152)
14. The three parts to breaking down sediment are:&choe=UTF-8
Question 29 (of 152)
Hint: Check Rock Cycle Part 2 lecture&choe=UTF-8
Question 30 (of 152)
15. Rock is typically weathered and eroded by two major elements – what are they?&choe=UTF-8
Question 31 (of 152)
Hint: They both start with the letter W! Remember Bill Nye!&choe=UTF-8
Question 32 (of 152)
16. Where would you find the oldest layer in an undisturbed sedimentary rock?&choe=UTF-8
Question 33 (of 152)
Hint: Where would you look in the Grand Canyon&choe=UTF-8
Question 34 (of 152)
17. Metamorphic rocks are created by exposure to large amounts of two things. What are they?&choe=UTF-8
Question 35 (of 152)
Hint: Fire and Squeezing&choe=UTF-8
Question 36 (of 152)
18. Heat and pressure causes a metamorphic rock to _____________ rather than _____________.&choe=UTF-8
Question 37 (of 152)
Hint: Playdough instead of a clay pot&choe=UTF-8
Question 38 (of 152)
19. Metamorphic rocks are usually created underground. True or false?&choe=UTF-8
Question 39 (of 152)
Hint: Where would you get the pressure you need to create one.&choe=UTF-8
Question 40 (of 152)
20. Heat causes minerals in rocks to ____________.&choe=UTF-8
Question 41 (of 152)
Hint: Rock Cycle Part 3 – Slide 4&choe=UTF-8
Question 42 (of 152)
21. Pressure makes a rock more __________________.&choe=UTF-8
Question 43 (of 152)
Hint: Rock Cycle Part 3 – Slide 6&choe=UTF-8
Question 44 (of 152)
22. What is the definition of Mechanical Weathering?&choe=UTF-8
Question 45 (of 152)
Hint: Peach Pit in a garbage disposal&choe=UTF-8
Question 46 (of 152)
23. What is the definition of Chemical Weathering?&choe=UTF-8
Question 47 (of 152)
Hint: Dissolving block of salt&choe=UTF-8
Question 48 (of 152)
24. What is the definition of Biological Activity?&choe=UTF-8
Question 49 (of 152)
Hint: You, squirrels, and worms (but be more general)&choe=UTF-8
Question 50 (of 152)
25. What is the definition of Spheroidal Weathering?&choe=UTF-8
Question 51 (of 152)
Hint: 5.1 Powerpoint, Slide 7 and 20 (check both!)&choe=UTF-8
Question 52 (of 152)
26. What is the definition of Differential Weathering?&choe=UTF-8
Question 53 (of 152)
Hint: Do layers in a sedimentary rock weather at the same time?&choe=UTF-8
Question 54 (of 152)
27. What is the definition of Soil?&choe=UTF-8
Question 55 (of 152)
Hint: What does soil help?&choe=UTF-8
Question 56 (of 152)
28. When looking at a soil profile what are the layers? (Think of our lab)&choe=UTF-8
Question 57 (of 152)
Hint: A, B, C, and one more (aka chocolate pudding, vanilla pudding, crumbled cookies, plastic bottom)&choe=UTF-8
Question 58 (of 152)
29. What are the 4 Major Components of Soil?&choe=UTF-8
Question 59 (of 152)
Hint: One part living, three parts non-living (does any part start with the letter h)&choe=UTF-8
Question 60 (of 152)
30. List 4 Soil textures!&choe=UTF-8
Question 61 (of 152)
Hint: Three different ones, and one more that’s a mix of the other three&choe=UTF-8
Question 62 (of 152)
31. 3 common types of soil are?&choe=UTF-8
Question 63 (of 152)
Hint: P, P, and L&choe=UTF-8
Question 64 (of 152)
32. List 1 way to Control Erosion?&choe=UTF-8
Question 65 (of 152)
Hint: Chapter 5.2 powerpoint, slide 24-25 – which one would you use?&choe=UTF-8
Question 66 (of 152)
33. What is the definition of a Mass Movement?&choe=UTF-8
Question 67 (of 152)
Hint: Helped along by what holds you to the earth&choe=UTF-8
Question 68 (of 152)
34. What is the definition of a Rockfall?&choe=UTF-8
Question 69 (of 152)
Hint: Common in Yosemite. Why?&choe=UTF-8
Question 70 (of 152)
35. What is the definition of a Rockslide?&choe=UTF-8
Question 71 (of 152)
Hint: This is not a rock fall. Think of how slide sounds different than fall. How would they move differently&choe=UTF-8
Question 72 (of 152)
36. What is the definition of a Slump?&choe=UTF-8
Question 73 (of 152)
Hint: Chapter 5.3 Lecture, Slide 9&choe=UTF-8
Question 74 (of 152)
37. What is the definition of a Mudflow?&choe=UTF-8
Question 75 (of 152)
Hint: https://sites.google.com/a/lghs.k12.ca.us/intro-to-science-silva/es-chapter-5/es-chapter-5-3 - British Colombia mudslide video&choe=UTF-8
Question 76 (of 152)
38. What is the definition of Earthflow?&choe=UTF-8
Question 77 (of 152)
Hint: Similar to Mudflow, but not quite. Slow down as you think of the answer! Check 5.3 lecture if you need help&choe=UTF-8
Question 78 (of 152)
39. What is the definition of Creep?&choe=UTF-8
Question 79 (of 152)
Hint: Zombies do this, but soil involves freezing.&choe=UTF-8
Question 80 (of 152)
40. What weathering process involves the constant freezing and thawing of water?&choe=UTF-8
Question 81 (of 152)
Hint: How would ice break apart rock?&choe=UTF-8
Question 82 (of 152)
41. What is a fault?&choe=UTF-8
Question 83 (of 152)
Hint: Don’t google this one – you're being tested on earthquakes!&choe=UTF-8
Question 84 (of 152)
42. What is an Earthquake's epicenter?&choe=UTF-8
Question 85 (of 152)
Hint: What is the definition of “focus”&choe=UTF-8
Question 86 (of 152)
43. Most earthquakes are produced by a rapid release of which kind of energy stored in rock subjected to great forces?&choe=UTF-8
Question 87 (of 152)
Hint: Snapping pieces of wood, or rubber bands&choe=UTF-8
Question 88 (of 152)
44. A seismogram shows that P waves travel&choe=UTF-8
Question 89 (of 152)
Hint: What is P short for and What is S short for&choe=UTF-8
Question 90 (of 152)
45. Which of the following s NOT a characteristic of S waves?&choe=UTF-8
Question 91 (of 152)
Hint: Jump ropes being waved around.&choe=UTF-8
Question 92 (of 152)
46. A travel-time graph can be used to find the&choe=UTF-8
Question 93 (of 152)
Hint: What word would apply best to the word “travel”&choe=UTF-8
Question 94 (of 152)
47. An earthquakes magnitude is a measure of the&choe=UTF-8
Question 95 (of 152)
Hint: What exactly did the richter scale measure&choe=UTF-8
Question 96 (of 152)
48. What is the most widely used measurement of earthquakes&choe=UTF-8
Question 97 (of 152)
Hint: One of the choices replaced another one of the choices because it was a better measurement of earthquake intensity.&choe=UTF-8
Question 98 (of 152)
49. Liquefaction occurs when&choe=UTF-8
Question 99 (of 152)
Hint: What’s wave soaked sand at the beach like&choe=UTF-8
Question 100 (of 152)
50. A tsunami can occur when there is vertical movement at a fault under&choe=UTF-8
Question 101 (of 152)
Hint: Where do Tsunami’s come from&choe=UTF-8
Question 102 (of 152)
51. Violent shaking from an earthquake can cause soil and rock on slopes to fail and cause a&choe=UTF-8
Question 103 (of 152)
Hint: Think of Chapter 5.3&choe=UTF-8
Question 104 (of 152)
52. Earth's think rocky outer layer is it's&choe=UTF-8
Question 105 (of 152)
Hint: Pizza, Pizza&choe=UTF-8
Question 106 (of 152)
53. The Earth's core is made up of an alloy of&choe=UTF-8
Question 107 (of 152)
Hint: Five cent way to remove wrinkles from a shirt&choe=UTF-8
Question 108 (of 152)
54. Earth's inner core is sold because&choe=UTF-8
Question 109 (of 152)
Hint: Ever been at the bottom of a dogpile in football&choe=UTF-8
Question 110 (of 152)
55. What is MOHO?&choe=UTF-8
Question 111 (of 152)
Hint: The boundary between something solid and liquid. Don’t think too deep about this!&choe=UTF-8
Question 112 (of 152)
56. The place where an earthquake originates is its focus.&choe=UTF-8
Question 113 (of 152)
Hint: Remember what an epicenter is&choe=UTF-8
Question 114 (of 152)
57. The elastic rebound hypothesis concerns the release of stored energy from rocks that are deformed by stress.&choe=UTF-8
Question 115 (of 152)
Hint: What do you need when you are under pressure&choe=UTF-8
Question 116 (of 152)
58. Movements that follow a major earthquake often produce smaller earthquakes called foreshocks.&choe=UTF-8
Question 117 (of 152)
Hint: What does “fore-“ mean&choe=UTF-8
Question 118 (of 152)
59. The seismic waves that travel along earth's outer layer are surface waves and those that travel through its interior are called body waves.&choe=UTF-8
Question 119 (of 152)
Hint: If you are standing on earth outer layer, you are standing on it’s…&choe=UTF-8
Question 120 (of 152)
60. The two types of measurements used to describe the size of an earthquake are pressure and volume.&choe=UTF-8
Question 121 (of 152)
Hint: What type of measurements might you hear on the news&choe=UTF-8
Question 122 (of 152)
61. The Tsunami warning system protects coastal areas around the Atlantic ocean.&choe=UTF-8
Question 123 (of 152)
Hint: Where does news about Tsunamis come from most of the time. What ocean are those places located in&choe=UTF-8
Question 124 (of 152)
62. Earthquakes can cause fires when gas and electric lines are cut.&choe=UTF-8
Question 125 (of 152)
Hint: San Francisco, 1906&choe=UTF-8
Question 126 (of 152)
63. An area along a fault where there has not been any earthquake activity in a long period of time is called a fault gap.&choe=UTF-8
Question 127 (of 152)
Hint: What’s another word for “earthquake”&choe=UTF-8
Question 128 (of 152)
64. Most of Earth's volume is contained in the mantle, which is a layer beneath the crust.&choe=UTF-8
Question 129 (of 152)
Hint: Which layer takes up the most space in the earth’s interior&choe=UTF-8
Question 130 (of 152)
65. The relatively soft, weak layer of rock below the lithosphere is the asthenosphere.&choe=UTF-8
Question 131 (of 152)
Hint: Check Lecture 8.4, Slide 10&choe=UTF-8
Question 132 (of 152)
66. (refer to question on your review sheet) The highest elevation on this topographic map can be no more than about&choe=UTF-8
Question 133 (of 152)
Hint: The first contour line is the value of the contour interval – estimate the top!&choe=UTF-8
Question 134 (of 152)
67. In an area where a river has cut deep into Earth, there are several layers of very different rock exposed. The oldest rock layer is most likely to be the layer that is&choe=UTF-8
Question 135 (of 152)
Hint: Where would you find it in the Grand Canyon&choe=UTF-8
Question 136 (of 152)
68. Evidence suggests that Earth is about 4.6 billion years old, even though no Earth rocks have been found that can be dated at more than 4 billion years old. This discrepancy is most likely caused by Earth’s original crust being&choe=UTF-8
Question 137 (of 152)
Hint: This is a challenge question! What is the only one of the four that still acts strongly on the earth’s surface today&choe=UTF-8
Question 138 (of 152)
69. Earthquake vibrations are detected, measured, and recorded by instruments called&choe=UTF-8
Question 139 (of 152)
Hint: What is another word for earthquake&choe=UTF-8
Question 140 (of 152)
70. The Richter scale measures which of the following earthquake characteristics&choe=UTF-8
Question 141 (of 152)
Hint: It’s the most commonly spoken word about earthquakes on the news&choe=UTF-8
Question 142 (of 152)
71. Earthquake activity in California is primarily caused by&choe=UTF-8
Question 143 (of 152)
Hint: Think of San Francisco&choe=UTF-8
Question 144 (of 152)
72. Landslides in California are caused by a combination of environmental factors, such as heavy precipitation, and geologic factors, such as&choe=UTF-8
Question 145 (of 152)
Hint: Think of Yosemite&choe=UTF-8
Question 146 (of 152)
73. Water is important to many different types of industry. Which industry’s water requirement is the greatest burden on California’s fresh water supply?&choe=UTF-8
Question 147 (of 152)
Hint: California’s biggest source of industry.&choe=UTF-8
Question 148 (of 152)
74. The majority of freshwater in California is used for&choe=UTF-8
Question 149 (of 152)
Hint: Le Grand’s biggest source of jobs&choe=UTF-8
Question 150 (of 152)
75. What is your favorite activity or lab we did in this class so far? Be descriptive!!!&choe=UTF-8
Question 151 (of 152)
Hint: What did we do that wasn’t a lecture&choe=UTF-8
Question 152 (of 152)
