Space Science Multiple Choice Questions 1 PDF Download

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Earth science multiple choice questions (MCQ) on time period in which earth completes a day is called its with options axis, orbit, solar system and milky way, modern calendar quiz for competitive exam prep, viva interview questions with answers key. Free earth-science study guide to learn modern calendar quiz to attempt multiple choice questions based test.

MCQs on Space Science Quiz PDF Download Worksheets 1

MCQ. A time period in which earth completes a day is called its

  1. orbit
  2. axis
  3. solar system
  4. milky way

B

MCQ. According to Ptolemaic theory object which is in center of universe is the

  1. sun
  2. moon
  3. earth
  4. star

C

MCQ. Earth takes to complete its orbit which is

  1. 11 years
  2. 365 days
  3. 24 hours
  4. 100 years

B

MCQ. Rays which are invisible do not includes

  1. x-rays
  2. gamma rays
  3. ultraviolet rays
  4. blue rays

D

MCQ. Planets are moving towards each other was noticed by

  1. Copernicus
  2. Gagarian
  3. Edwin
  4. Isaac

A