Across
- 1. made from trees with squiggly black lines
- 3. study of the world through studying and experiments
- 5. a journey but really long; rhymes with cottage
- 7. big balls of gas that appear in the sky
Down
- 1. a colour that rhymes with new (sort of, it's between green and violet)
- 2. a huge body of water
- 4. a fancy word for the universe
- 6. the big red planet
- 8. it's always ticking; often on a clock