Across
- 1. Found within the House of Wisdom
- 4. The opposite of life
- 6. The opposite of conservation
- 9. A killing of many people
Down
- 1. A military operation
- 2. The Caliph of Baghdad
- 3. The leader of the Mongols
- 5. Of Wisdom
- 7. River that flowed with blood
- 8. Surrounded the city brought down by Mongols