Investigating Space Multiple Choice Questions Test 32 Tests pdf Download

Practice science test 32 on investigating space MCQs, grade 7 radio telescopes multiple choice questions and answers. Radio telescopes revision test has science worksheets, answer key with choices as x, a, y and z of multiple choice questions (MCQ) with radio telescopes quiz as the dishes of separate aerial telescope are arranged in shape of a letter i.e. for competitive exam prep. Free science study guide to learn radio telescopes quiz to attempt multiple choice questions based test.

MCQs on Investigating Space: Worksheets 32 Quiz pdf Download

MCQ. Dishes of separate aerial telescope are arranged in shape of a letter i.e.

  1. A
  2. X
  3. Y
  4. Z

C

MCQ. Sun, Earth, and all other stars in galaxy race around its

  1. center
  2. borders
  3. shape
  4. gravity

A

MCQ. First stars were formed in clumps, like a large cluster of

  1. planets
  2. stars
  3. small galaxies
  4. small stars

C

MCQ. Just like Sun, a process that produces a lot of energy takes place on other stars. This process is known as

  1. Nuclear Fusion
  2. Nuclear Fission
  3. Atomic explosions
  4. Hydrogen explosions

A

MCQ. Color of star gives us idea of its

  1. inner core
  2. outer core temperature
  3. mantle temperature
  4. surface temperature

D