Responsible Mining MCQs Quiz Worksheet PDF Download

Learn responsible mining MCQs, earth science online test for elementary school exam prep for distance learning degree, free online courses. Practice minerals and earth crust multiple choice questions (MCQs), responsible mining quiz questions and answers for earth science online course preparation.

Study elementary school courses, online earth science degree programs MCQs: other than providing minerals, mining has many, for online courses with choices problems, advantages, benefits, and other components for online teacher certification preparation with online training questions and answers. Free Earth science student portal for online learning responsible mining quiz questions, MCQs to find questions answers based online learning tests.

MCQs on Responsible Mining Quiz PDF Download

MCQ: Other than providing minerals, mining has many

  1. problems
  2. advantages
  3. benefits
  4. other components

A

MCQ: Another way to reduce effect of mining is by decreasing use of

  1. machinery
  2. land
  3. minerals
  4. gases

C

MCQ: Reclamation of mined land has been required by law since

  1. early-1970s
  2. mid-1970s
  3. late-1970s
  4. early-1980s

B

MCQ: Process by which mined land is returned to its original state or better is known as

  1. refurbishing
  2. reclamation
  3. revolution
  4. renovation

B

MCQ: One way of reducing harm to environment is

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

C