Minerals and Earth Crust Multiple Choice Questions 6 PDF Download

Practice minerals and earth crust MCQs, online science test 6, what is mineral multiple choice questions and answers. What is mineral revision test has earth-science worksheets, helping answer key with choices as cement, minerals, ash powder and concrete of multiple choice questions (MCQ) with what is mineral quiz as rocks are made of for competitive exam prep, viva interview questions. Free earth-science study guide to practice what is mineral quiz to attempt multiple choice questions based test.

MCQs on Minerals and Earth Crust Quiz PDF Download Worksheets 6

MCQ. Rocks are made of

  1. minerals
  2. cement
  3. ash powder
  4. concrete


MCQ. To describe a mineral deposit that is large enough and pure enough to be mined for profit, geologists use the term

  1. core
  2. mine
  3. ore
  4. bore


MCQ. When minerals are close to the surface, the method used for mining is

  1. sub-surface mining
  2. underground mining
  3. aerial mining
  4. surface mining


MCQ. Solid, geometric forms of minerals produced by repeating units throughout the mineral are known as

  1. Minerals
  2. Crystals
  3. Fibers
  4. Esters


MCQ. Pyrite has golden color. If placed in air and water for long time, its color changes to

  1. black or brown
  2. brown only
  3. black only
  4. red only