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The Rocks and minerals mixtures Quiz Questions and Answers PDF (Rocks and Minerals Mixtures Quiz PDF e-Book) download Ch. 18-7 to learn Earth Science Course. Solve Sedimentary Rock Composition MCQs PDF, Rocks and Minerals Mixtures Quiz Questions and Answers to learn high school online courses. The Earth Science Quiz App Download: Free Rocks and Minerals Mixtures App to learn sedimentary rock composition, textures of metamorphic rock, igneous rock formation, earth science facts test prep for online degrees.

The MCQ: The skeletons of coral are made up of; "Earth Science Quiz" App (iOS, Android) with answers: calcium carbonate (caco3), sodium carbonate (na2co3), potassium carbonate (k2co3), and zinc carbonate (znco3) to learn high school online courses. Study Sedimentary Rock Composition MCQ Questions, download Google Book (Free Chapter) for taking online classes.

Rocks and Minerals Mixtures Quiz – Practice Test 7 PDF Download

MCQ: 31

The skeletons of coral are made up of

  1. Sodium Carbonate (Na2CO3)
  2. Calcium Carbonate (CaCO3)
  3. Potassium Carbonate (K2CO3)
  4. Zinc Carbonate (ZnCO3)
MCQ: 32

When exposed to heat, the clay minerals turn into

  1. lite minerals
  2. nite minerals
  3. mica minerals
  4. biotite minerals
MCQ: 33

The skeletons of corals settle on the ocean bed, after which they get cemented to form

  1. clastic limestone
  2. chemical limestone
  3. inorganic limestone
  4. fossiliferous limestone
MCQ: 34

Extrusive Igneous Rocks contain

  1. small crystals
  2. no crystals
  3. large crystals
  4. small or no crystals
MCQ: 35

The process by which sediment is removed by its source is known as

  1. evaporation
  2. logging
  3. salivation
  4. erosion

Rocks and Minerals Mixtures Study Material – Earth Science App & e-Book Quizzes

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