Earth Science Facts MCQs Quiz Worksheet PDF Download

Learn earth science facts MCQs, earth science online test for elementary school exam prep for distance learning degree, free online courses. Practice energy resources multiple choice questions (MCQs), earth science facts quiz questions and answers for earth and life science online tests.

Study elementary school courses, online earth science degree programs MCQs: process of reusing from scrap or waste is known as, for online courses with choices reducing, reusing, recycling, and refining with science practice tests starting from what is science to all topics of class 6, 7 and 8 science. Free Earth science student portal for online learning earth science facts quiz questions, MCQs to find questions answers based online learning tests.

MCQs on Earth Science Facts Quiz PDF Download

MCQ: Process of reusing from scrap or waste is known as

  1. reducing
  2. reusing
  3. recycling
  4. refining

C

MCQ: Process by which sediment is removed by its source is known as

  1. evaporation
  2. logging
  3. salivation
  4. erosion

D

MCQ: Amount of natural resources that must be obtained from Earth can be reduced by

  1. dumping
  2. recycling
  3. misusing
  4. increasing usage

B

MCQ: Most common activity to conserve natural resources is by

  1. turning extra light off
  2. turning washing machine off
  3. turning AC generators on
  4. turning UPS (utility power supply) on

A

MCQ: Recycling paper reduces amount of

  1. petrol consumption
  2. gas consumption
  3. deforestation
  4. fossil consumption

C