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Planets and solar system crossword with Mercury, Jupiter, Saturn, Mars, and Earth.
Crossword Puzzle

Planets and Solar System Crossword Puzzle

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About:

This 32-clue astronomy crossword covers planets from Mercury to Neptune, along with moons, eclipses, craters, and space objects like asteroids and comets. Clues include planetary facts (Saturn's rings, Mars as the Red Planet), solar features (sun spots, solar flares), and space-science terms like orbit, atmosphere, and light-year. Suitable for Grades 5–7 as a unit review or stand-alone science activity.

Subject:
Science
Topic:
Astronomy
Grade Level:
5th – 7th Grades
Updated May 2026

How to Use This Crossword Puzzle

Print this crossword for classroom use, homework packets, or sub plans. Click 'Open This Crossword' to modify clues, adjust difficulty, or add your own words before downloading as a PDF. An answer key is included with every download.

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