Heating and Cooling Multiple Choice Questions and Answers 2 PDF Download

Learn heating and cooling multiple choice questions, grade 8 science online test 2 for elementary school degree online courses, distance learning for exam prep. Practice effects of heat gain and loss multiple choice questions (MCQs), heating and cooling quiz questions and answers for science class for 8th grade advanced science worksheets.

Study elementary school science multiple choice questions (MCQs): railway tracks have gaps between them to deal with expansion in, for free online courses with choices cold days, hot days, winters, and snow fall, effects of heat gain and loss quiz with online assessment portal for middle school, elementary school and high school students. Free science study guide for online learning effects of heat gain and loss quiz questions to attempt multiple choice questions based test.

MCQs on Heating and Cooling Worksheets 2 Quiz PDF Download

MCQ: Railway tracks have gaps between them to deal with expansion in

  1. hot days
  2. cold days
  3. winters
  4. snow fall


MCQ: Heat loss may help matter to

  1. expand
  2. contract
  3. spread
  4. stable


MCQ: A joint which is made between adjoining rails to expand without bending is called

  1. rail joint
  2. sliding joint
  3. expansion joint
  4. contraction joint


MCQ: In melting of ice cube heat gain

  1. melts ice
  2. increase temperature
  3. gain energy
  4. release energy


MCQ: Mercury is

  1. harmless
  2. safe
  3. non-toxic
  4. poisonous