Investigating Space Multiple Choice Questions and Answers 12 PDF Download

Learn investigating space multiple choice questions, grade 7 science online test 12 for elementary school degree online courses, distance learning for exam prep. Practice solar system sun multiple choice questions (MCQs), investigating space quiz questions and answers for science class for class 7 online science for students.

Study elementary school science multiple choice questions (MCQs): in sun, a process that produces huge amount of energy takes place. it is called, for free online courses with choices nuclear fission, nuclear fusion, atomic explosion, and hydrogen explosion, solar system sun quiz with 7th grade science worksheets online for 7th grade school students and learners. Free science study guide for online learning solar system sun quiz questions to attempt multiple choice questions based test.

MCQs on Investigating Space Worksheets 12 Quiz PDF Download

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

A

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

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

C

MCQ: Maximum mass of a neutron star is

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

D

MCQ: Solar flares are associated with

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

A

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

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

C