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Printable elementary space science test with true-or-false, multiple-choice, and short-answer questions on planets, moons, and the solar system.
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Space Science Test

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About:

This printable space science test for Grades 3–5 covers planets, moons, comets, and the solar system through true-or-false, multiple-choice, and short-answer questions. Topics include what causes tides, comet composition, asteroid locations, planetary characteristics, and the difference between meteoroids and meteorites. Includes a word bank of planet names and a bonus ordering activity.

Subject:
Science
Topic:
Astronomy
Grade Level:
3rd – 5th Grades
Updated May 2026

Word Bank

  • Earth
  • Jupiter
  • Mars
  • Mercury
  • Neptune
  • Saturn
  • Venus
  • Uranus

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