Across
- 4. The opposite of 'ancient'
- 6. The process plants use to make their own food
- 10. The capital city of Malta
- 11. The colour made by mixing blue and yellow
Down
- 1. The star at the centre of our Solar System
- 2. The organ that pumps blood around the body
- 3. The largest mammal in the world
- 5. The largest planet in our Solar System
- 7. How many continents are there?
- 8. The shape with three sides
- 9. The freezing point of water in degrees Celsius