Across
- 3. lakes countrues continents
- 5. electricity, light, weight
- 7. authors styles poems
- 9. ball run timer
- 10. metals atoms moleculas
- 11. composers symphonies octaves
Down
- 1. animals cells
- 2. summs, numbers
- 4. studie how the world around us works
- 6. internet programm code
- 8. styles hisrory gallery