Crossword

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Across
  1. 1. attempt to stop communism from spreading
  2. 4. was heir to the Austria Hungarian throne
  3. 6. alliance between communist countries
  4. 7. ideological barrier between eastern and western Europe
  5. 10. government ruled by king or queen
  6. 12. that avoids political or military involvement
  7. 13. between Germany Italy and Japan
  8. 15. a lethal weapon used in world war one
Down
  1. 2. area between two trenches
  2. 3. battle that denied germany quick victory over France
  3. 5. the alliance of capitalist countries
  4. 8. weapon used on Hiroshima
  5. 9. German empire
  6. 11. one of the main causes of world war I
  7. 14. government by the people