Which Is Not a True Statement

question 25

Multiple Choice

Which is not a true statement?

• A) 75 percent of the continents are covered with sedimentary rocks
• B) Sedimentary rocks comprise over 15 percent of the Earth's crust
• C) If you find a conglomerate sample in the field, you have discovered a clastic sedimentary rock
• D) If you find a coal layer in the field, you have discovered an organic sedimentary rock
• E) If you find rock salt in the field, you have discovered a chemical sedimentary rock
• F) If you find a limestone rock in the field, you have discovered a bioclastic sedimentary rock

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