Geography, 10.03.2020 23:04 lauramount
Which of the following is not a correct statement of ideas from the theory of plate tectonics?A. Earth’s crust is broken into plates. B. Most earthquakes occurr at plate boundaries. C. Plates are destroyed at subduction zones. D. All volcanic activity occurs at subduction zones. E. Plates are created at mid--ocean ridges.
Answers: 2
Geography, 22.06.2019 14:40, thezbell
Geologists know that potassium-40 decays to argon-40, with a half-life of 1.3 billion years. if an analysis of a feldspar crystal in a sample of granite shows that 75 percent of the potassium-40 atoms have decayed to form argon-40, what is the age of the granite
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Which of the following factors is not used to measure a country’s standard of living? a.) life expectancy b.)educational levels c.)divorce rates d.) gross income
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Which season occurs in the northern hemisphere when the sun is at its lowest point in the sky
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Which of the following is not a correct statement of ideas from the theory of plate tectonics?A. Ear...
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