Energy Resources: Science Multiple Choice Questions and Answers 2 PDF Download

Learn energy resources science MCQs, grade 7 science test 2 for learning online courses and test prep. Renewable energy resources multiple choice questions (MCQs), energy resources: science quiz questions and answers include science worksheets for class 7 science online tests with answer key.

Science multiple choice questions (MCQ): when animals and plants are rotten in absence of air, there produces a gas called with options carbon dioxide, oxygen, bio gas and methane, renewable energy resources quiz for online e-learning with elementary education, secondary education and distance learning. Free science study guide to learn renewable energy resources quiz to attempt multiple choice questions based test.

MCQs on Energy Resources Science Worksheets 2 Quiz PDF Download

MCQ: When animals and plants are rotten in absence of air, there produces a gas called

  1. oxygen
  2. carbon dioxide
  3. bio gas
  4. methane

C

MCQ: Black painted panels which are hanged at roofs to trap heat and energy from sun, are

  1. solar cells
  2. solar heater
  3. solar furnace
  4. solar battery

B

MCQ: Earth emits heat by eruptions of

  1. volcano
  2. hot springs
  3. geysers
  4. all of them

D

MCQ: Plants utilize water, carbon dioxide and light to produce their own food by

  1. respiration
  2. photosynthesis
  3. circulation
  4. transportation

B

MCQ: Plants material and waste from living things are regarded as

  1. fossils fuel
  2. bio mass
  3. coal
  4. crude

B