Minerals and Earth Crust Multiple Choice Questions 16 PDF Download

Learn minerals and earth crust MCQs, science test 16 for online learning courses and test prep, rocks and minerals multiple choice questions and answers. Rocks and minerals revision test includes earth science worksheets to learn for earth science online course preparation.

Earth science multiple choice questions (MCQ) on method miners choose depends on with options efficiency of minerals, quantity of minerals, worth of minerals and depth of minerals, rocks and minerals quiz for formative assessment with online distance learning for school's course learning. Free earth-science study guide to learn rocks and minerals quiz to attempt multiple choice questions based test.

MCQs on Minerals and Earth Crust Quiz PDF Download Worksheets 16

MCQ: Method miners choose depends on

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

D

MCQ: Minerals that don't contain combination of silicon and oxygen are known as

  1. Silicate minerals
  2. Organic minerals
  3. Nonsilicate minerals
  4. Inorganic minerals

C

MCQ: One way of reducing harm to environment is

  1. explosion
  2. blasting
  3. reclamation
  4. renovation

C

MCQ: Ratio of an object's density to density of water is known as its

  1. specific ratio
  2. specific gravity
  3. specific density
  4. specific calibration

B

MCQ: In effect to ecosystem, mining can destroy or disturb

  1. habitats
  2. populations
  3. communities
  4. organisms

A