Investigating Space Multiple Choice Questions and Answers 25 PDF Book Download

Investigating space MCQs, investigating space quiz answers 25 to learn elementary school science courses online. Solar system sun multiple choice questions (MCQs), investigating space quiz questions and answers for online elementary education degree. Telescopes, milky way galaxy, solar system: sun, space stars, how universe begin test for elementary school teaching certification.

Learn elementary school science multiple choice questions (MCQs): Telescopes, milky way galaxy, solar system: sun, space stars, how universe begin, with choices center of galaxy, center of sun, center of milky way, and all of above for online elementary education degree. Free science study guide for online learning solar system sun quiz questions to attempt multiple choice questions based test.

MCQ on Investigating Space Worksheets 25 PDF Book Download

MCQ: Diameter of lens of largest telescope is

  1. 5 m
  2. 8.5 m
  3. 10.4 m
  4. 12.2 m

C

MCQ: Stars of galaxy are continuously moving around the

  1. center of sun
  2. center of galaxy
  3. center of milky way
  4. all of above

B

MCQ: After every eleven years, rate of sunspots on surface of sun is

  1. decreasing
  2. increasing
  3. lowering
  4. isolating

B

MCQ: Mass of 'Sirus A' is

  1. 1.5 times of the Sun
  2. 1.8 times of the Sun
  3. 2.3 times of the Sun
  4. 2.5 times of the Sun

C

MCQ: After Big Bang, period which Solar system took for coming into being was about

  1. 9 thousand years
  2. 18 thousand years
  3. 9 billion years
  4. 18 billion years

C