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Chemistry, 29.07.2019 10:00 ayoismeisalex

Select all answers that apply. which of the following statements depend on the absolute dating of events? a. dinosaurs went extinct before monkeys evolved. b. birds separated from dinosaur relatives 120 million years ago. c. the oldest earth rocks are 3.9 billion years old. d. in undisturbed rock layers, we find older rock layers beneath younger rock layers.

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