Geography, 11.07.2019 00:00 thegent1859
Which statements describe oceanic crust? select the two correct answers. a. it contains silicate materials high in iron and magnesium. b. it is made of all types of rocks. c. it is between 25 and 70 km thick. d. its age ranges from very young to more than 4 billion years old. e. it is formed at zones of volcanic activity on the ocean floor.
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Can someone answer all these questions i need it done by tonight. once again
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The us and canadian governments are doing all of the following to combat environmental problems except a. encouraging the use of public transportation b. enacting clean water policies c. requiring emissions testing d. limiting animal populations in some regions
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Which statements describe oceanic crust? select the two correct answers. a. it contains silicate ma...
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