Apes Ch 14 Test
Subject:
Chapter 14 GEOLOGY AND NONRENEWABLE MINERALS Multiple Choice Questions Core Case Study A common form of extracting gold from rock used in Australia and North America is power flushing cyanide heap leaching sulfuric acid leaching hydraulic scouring yellow-cake extraction Level: Moderate Answer: B 14-1 What Are the Earth?s Major Geological Processes and Hazards? The middle, partially melted zone of the interior of the earth is called the crust tectonic plate core mantle magma Level: Easy Answer: D Which part of the earth?s crust makes up 71% of the crust? oceanic crust asthenosphere lithosphere continental crust geosphere Level: Moderate Answer: A Large sections of the earth?s crust, called __________, move slowly on the mantle below them.