Name ________________________________________________ Period ______ Code # ______ CHAPTER 4 - WEATHERING, EROSION, DEPOSITIONS AND LANDSCAPES - Pg 81 - 114 43. What does a moving glacier do to rock material? 44. How does a glacier act like a huge abrasion system? 45. What will occur when ice melts? 46. What shape valley is created by a glacier? 47. What shape valley is created by a stream ( running water )? 48. What characteristics results in particles moved by gravity? 49. What are the characteristics of particles carried by running water? 50. What characteristics are found in windblown particles? 51. What are the characteristics of particles moved by glaciers? 52. Define deposition. 53. What is deposition also known as? 54. The rate at which sediments are deposited depends upon what four factors? 1. _________________________________________________ 2. _________________________________________________ 3. _________________________________________________ 4. _________________________________________________ 55. Which particles remain in solution or suspension indefinitely?