Investigating Space Multiple Choice Questions 27 PDF Download

Practice investigating space MCQs, grade 7 science test 27 for online courses learning and test prep, space stars multiple choice questions and answers. Space stars revision test includes science worksheets to learn.

Science multiple choice questions (MCQ) on waves travel through space at speed of light i.e. with options 300,000 m/s, 30,000 km/s, 3,000 m/s and 300,000 km/s, space stars quiz for competitive exam prep, viva interview questions with answers key. Free science study guide to learn space stars quiz to attempt multiple choice questions based test.

MCQs on Investigating Space Quiz PDF Download Worksheets 27

MCQ. Waves travel through space at the speed of light i.e.

  1. 30,000 km/s
  2. 300,000 m/s
  3. 3,000 m/s
  4. 300,000 km/s

D

MCQ. Small radio telescopes are used instead

  1. enormous dish aerial
  2. reflecting telescopes
  3. refracting telescopes
  4. small dish aerial telescopes

A

MCQ. Scientists says that there is no proof that astrology has been used for prediction of

  1. human behavior
  2. myths
  3. future
  4. life span

C

MCQ. A telescope that uses a single or a combination of curved mirrors, is also called

  1. refracting telescopes
  2. reflector
  3. rarefaction telescope
  4. reflection telescope

B

MCQ. The sun is a glowing ball of hot gases which rotates in

  1. space
  2. earth
  3. ovals
  4. circles

A