Crossword
Earth, Water & Light Crossword
A free, printable crossword on the theme of Earth, Water & Light with 7 clues. Play it online, download the PDF with answer key, or make your own on PuzzlePage.
Across
- 1. Third planet from the Sun (5)
- 4. Force that keeps planets in orbit (7)
- 5. Basic building block of all living things (4)
- 6. Organ that controls thought and body functions (5)
Down
- 2. H₂O, covers 71% of our planet's surface (5)
- 3. Travels at 186,000 miles per second (5)
- 7. Smallest unit of a chemical element (4)