Across
- 1. Serbian terrorist group
- 4. failed German plan to win the war
- 5. super battleships of great size, heavily armored, relatively fast, with large guns
- 8. the deadliest weapon during World War I
- 9. large British passenger ship sunk by U-boat, May 7, 1915
Down
- 1. dividing a region into several different countries, usually bay revolution or war
- 2. military draft
- 3. small, very fast planes specifically designed to hunt and shoot down other enemy planes
- 6. German for submarine, a small warship that uses stealthy attacks while submerged
- 7. largest naval battle of the war May 31 1916