Investigating Space Multiple Choice Questions 12 PDF Download

Learn investigating space MCQs, grade 7 science test 12 for online courses learning and test prep, solar system sun multiple choice questions and answers. Solar system: sun revision test includes science worksheets to learn for class 7 online science for students.

Science multiple choice questions (MCQ) on in sun, a process that produces huge amount of energy takes place. it is called with options nuclear fission, nuclear fusion, atomic explosion and hydrogen explosion, solar system sun quiz for competitive exam prep, viva interview questions with answers key. Free science study guide to learn 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

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