Investigating Space Multiple Choice Questions Test 20 Tests pdf Download

Practice science test 20 on investigating space MCQs, grade 7 milky way galaxy multiple choice questions and answers. Milky way galaxy revision test has science worksheets, answer key with choices as star speed, approximate distance, light year and sound year of multiple choice questions (MCQ) with milky way galaxy quiz as the distance that a light travels in one year is known as for competitive exam prep, viva interview questions. Free science study guide to learn milky way galaxy quiz to attempt multiple choice questions based test.

MCQs on Investigating Space Quiz pdf Download Worksheets 20

MCQ. Distance that a light travels in one year is known as

  1. approximate distance
  2. star speed
  3. light year
  4. sound year


MCQ. Stars we see on a dark night are

  1. hundreds of miles away
  2. thousands of miles away
  3. millions of miles away
  4. zillions of miles away


MCQ. Compared to an optical telescope, radio telescope should be

  1. smaller
  2. same in size
  3. larger
  4. broader


MCQ. Distance of Sirius from earth is about

  1. 6 light years
  2. 9 light years
  3. 12 light years
  4. 120 light years


MCQ. Some constellations can be seen all year round, they circle around sky without ever sinking below the

  1. planets
  2. horizon
  3. vertex
  4. sky