Geography, 04.10.2019 21:30 maddieberridgeowud2s
Name the following sedimentary rocks, and describe the environments in which they might have formed. the sandstone di (8 marks) agram is provided for reference. rains are 78% quartz, 12% feldspar, 10% rock fragments, grain size 0.3 to 2 mm., grains sub-angular. a. g quartz quartz arenite (-90% quartz) compositions of arenite sandstones arkosic lithic arenitearenite | (> 10% rock fragments) (> 10% feldspar) sandstones with these compositions are rare feldspar rock fragments grains are 96% quartz, 4% feldspar, grain size 0.5 to 1 mm., grains well rounded. b.
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Geography, 24.06.2019 04:30
The fact that similar fossils are found on both sides of the ocean is evidence of: a. global positioning. b. magnetic reversal. c. continental drift. d. oceanic drifts. select the best answer from the choices provided a b c d
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Geography, 24.06.2019 09:30
Read the article titled "does the family farm really matter? " what reasons does this article suggest are the causes of the movement away from family farms to larger farms? (site 1 someone fast
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Geography, 24.06.2019 09:30
St. louis, missouri, and san francisco, california, both lie around 33° north latitude. st. louis is inland, while san francisco is on the coast of the pacific ocean. which statement about these north american cities would be true? san francisco will be warmer than st. louis in the winter. san francisco and st. louis will be about the same temperature year round. san francisco will be warmer than st. louis in the summer. san francisco will be warmer than st. louis year round.
Answers: 1
Name the following sedimentary rocks, and describe the environments in which they might have formed....
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