7. Which of the following was used to provide the oldest measurement of Earth's age?
A....
Geography, 09.04.2020 15:34 granthazenp5e9mj
7. Which of the following was used to provide the oldest measurement of Earth's age?
A. Isotopic dating of meteor fragments
B. Relative dating of fossils in stratigraphic layers
C. Carbon dating of fossils from the Cambrian period
D. Isotopic dating of fossils from the Cambrian period
Answers: 1
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Match the mountains with the type of collision that formed them. a. andes b. aleutians c. north american cordillera d. appalachians 1. continental- continental 2. continental- oceanic 3. oceanic- oceanic 4. arc- continent
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