Rocks and Minerals MCQs Quiz Worksheet PDF Download

Learn rocks and minerals MCQs, earth science test for online learning courses and test prep to practice. Minerals and earth crust quiz questions has multiple choice questions (MCQ), rocks and minerals test to learn for earth science for kids tests.

Earth science practice test MCQ on to describe a mineral deposit that is large enough and pure enough to be mined for profit, geologists use term with options core, mine, ore and bore with 6th, 7th and 8th grade science worksheets online for 6th, 7th and 8th grade school students and learners. Free Earth science revision notes to learn rocks and minerals quiz with MCQs to find questions answers based online learning tests.

MCQs on Rocks and Minerals Quiz PDF Download

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

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

C

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

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

D

MCQ: Rocks and minerals are mined by

  1. two basic methods
  2. four basic methods
  3. size basic methods
  4. ten basic methods

A

MCQ: Method miners choose depends on

  1. quantity of minerals
  2. efficiency of minerals
  3. worth of minerals
  4. depth of minerals

D

MCQ: Two methods used in mining are

  1. surface mining and underground mining
  2. surface mining and open cast mining
  3. underground mining and underwater mining
  4. surface mining and subsurface mining

D