Author Question: What theory proposes that all living organisms are descendants of different life forms that existed ... (Read 182 times)

charchew

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What theory proposes that all living organisms are descendants of different life forms that existed in the past?
 A)organic evolution
 B)astrology
 C)paleontology
 D)plate tectonics
 E)natural selection

Question 2

What comprises the ocean crust?
 A)sedimentary rocks
 B)peridotite
 C)igneous rocks
 D)metamorphic rocks
 E)granite



emilymalinowski12

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Answer to Question 1

A

Answer to Question 2

C



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