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Unformatted text preview: Title: 4A: What Goes Down Started: May 25, 2009 9:53 AM Submitted: May 25, 2009 11:03 AM Time spent: 01:09:39 Total score: 21/23 = 91.3044% Total score adjusted by 0.0 Maximum possible score: 23 1. 4A-1 The principal source of lithogeneous sediment in the continental margins is probably _________________. Student Response Value Feedback A. river discharges and erosion of shore materials 100% B. melting icebergs C. volcanic eruptions Score: 1/1 2. 4A-2 We would expect ice-rafted glacial sediments (shown in purple) to occur mostly on the floor of a ___________ ocean. Score: 1/1 3. 4A-3 In general, deep sea muds (clays) are found primarily in the ________________. Score: 1/1 4. 4A-4 The light green radiolarian designation on the map ______ consistent with the location of this upwelling zone. Score: 1/1 5....
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This note was uploaded on 07/17/2011 for the course GEO 1080 taught by Professor Bartlett during the Spring '11 term at Utah Valley University.
- Spring '11