Rocks and Minerals Mixtures Multiple Choice Questions 22 PDF Download

Practice rocks and minerals mixtures MCQs, online science test 22, igneous rocks composition and texture multiple choice questions and answers. Igneous rocks: composition and texture revision test has earth-science worksheets, helping answer key with choices as magnesium, silicon, calcium and iron of multiple choice questions (MCQ) with igneous rocks composition and texture quiz as the light-colored igneous rocks are rich in for competitive exam prep, viva interview questions. Free earth-science study guide to practice igneous rocks composition and texture quiz to attempt multiple choice questions based test.

MCQs on Rocks and Minerals Mixtures Quiz PDF Download Worksheets 22

MCQ. The light-colored igneous rocks are rich in

  1. silicon
  2. magnesium
  3. calcium
  4. iron


MCQ. Textures help scientists classify

  1. sedimentary rocks only
  2. metamorphic rocks only
  3. igneous rocks only
  4. all three of them


MCQ. The texture of metamorphic rocks in which grains are arranged in bands or planes is called

  1. foliated texture
  2. nonfoliated texture
  3. unfoliated texture
  4. molded texture


MCQ. Another example of recrystallized sedimentary rock could be

  1. quartzite
  2. biotite mica
  3. calcite
  4. kainite


MCQ. As layers keep on deposited over older layers, older layers turn/become

  1. rough
  2. smooth
  3. compacted
  4. expanded