Investigating Space Multiple Choice Questions and Answers 12 pdf eBooks Download

Learn investigating space MCQs, grade 7 online science test 12, solar system sun multiple choice questions and answers. Solar system: sun revision test has science worksheets, helping answer key with choices as nuclear fission, nuclear fusion, atomic explosion and hydrogen explosion of multiple choice questions (MCQ) with solar system sun quiz as in sun, a process that produces huge amount of energy takes place. it is called for competitive exam prep, viva interview questions. Free science study guide to practice solar system sun quiz to attempt multiple choice questions based test.

MCQs on Investigating Space Quiz pdf Download Worksheets 12

MCQ. In sun, a process that produces huge amount of energy takes place. It is called

  1. nuclear fusion
  2. nuclear fission
  3. atomic explosion
  4. hydrogen explosion


MCQ. Enormous distance prevent us seeing stars in universe even with a powerful

  1. binocular
  2. satellite
  3. telescope
  4. space probe


MCQ. Maximum mass of a neutron star is

  1. three solar masses
  2. four solar masses
  3. five solar masses
  4. 2.01M


MCQ. Solar flares are associated with

  1. sunspots
  2. sun blasts
  3. dark spots
  4. sunlight


MCQ. When all hydrogen gas used up, sun would start to

  1. cool down
  2. shrink
  3. grow bigger
  4. melt