lesson 2 quiz 1.docx - Lesson 2 Quiz 1 Question 1 Which of the following best describes the fundamental concept of uniformitarianism Answer Physical

lesson 2 quiz 1.docx - Lesson 2 Quiz 1 Question 1 Which of...

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Lesson 2 Quiz 1 Question 1 Which of the following best describes the fundamental concept of uniformitarianism? Answer Physical, chemical and biological processes operate today as they have in the past Comments Correct!! Max Score: 2 Actual Score: 2 Question 2 A _____________ is a well-tested and widely accepted view that best explains certain scientific observations. Answer theory Comments Correct!! Max Score: 2 Actual Score: 2 Question 3 The two energy sources that power the Earth's system are Answer the sun and the Earth's interior. Comments Correct!! Max Score: 2 Actual Score: 2 Question 4 In correct order from the center outward, Earth's layers include: Answer inner core, outer core, mantle, crust Comments Correct!! Max Score: 2
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Lesson 2 Quiz 1 Actual Score: 2 Question 5 Which of the following statements is not correct? Answer Sedimentary rocks may weather to form other sedimentary rocks. Comments The correct answer is: Metamorphic rocks form from a magma. Max Score: 2 Actual Score: 0 Question 6 The composition of the mantle of Earth is thought to be _____. Answer peridotite Comments Correct!! Max Score: 2 Actual Score: 2 Question 7 The ________ is the thinnest layer of Earth.
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