2013geol12 a mc.pdf
PART A: MULTIPLE CHOICE
Value: 64 marks
Suggested Time: 80 minutes
INSTRUCTIONS: For each question, select the best answer.
Data icons occur throughout the examination to indicate that useful
information may be found in the Data Pages to help answer a
1. The mineral shown in Photograph 1 cannot be scratched by a fingernail, but can be
scratched by a copper penny. What is the mineral?
2. Photograph 2 shows layers of two different clastic sedimentary rocks. Dilute acid was
placed on the rocks with no reaction. Identify both rocks.
Rock at X
Rock at Y
Geology 12 – Resource Exam A