1) Which process necessary for sedimentary rock formation is represented by the image? a) weathering b) erosion c) deposition d) compaction e) cementation 2) Which diagram shows the process by which sedimentary rock is formed? a) b) c) 3) During what process do sediments get "glued" together in the formation of sedimentary rock? a) weathering b) deposition c) cementation d) erosion e) compaction 4) Which image does NOT show sedimentary rock? a) b) c) d) 5) The diagram above shows the sequence of the process that turn solid rock into sandstone. Which two processes best complete this diagram? a) melting and cooling b) weathering and erosion c) compaction and cementation d) erosion and compaction 6) The model shows layers of sediment on the floor of an ocean. Which of the following best explains how these layers can become rock over many years? a) Sand in the sediment melts and turns into rock. b) The weight of the water compacts the sediment into rock. c) Changing water temperatures turn sand in the sediment into rock. d) Pollution caused by humans turns the sediment into rock. 7) Erosion is one of the processes involved in the formation of sedimentary rocks. Which of these best describes the process of erosion? a) Rocks are broken into smaller pieces that remain in the same location. b) Pressure compacts layers of sediment and turns them into rock. c) Pieces of rock or soil are carried from one place to another. d) Sediment grains fall to the bottom of a lake to form sedimentary layers. 8) Which diagram models the process of weathering leading to the formation of sedimentary rock? a) b) c) d)

Sedimentary Rock

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