Guess the Country

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Across
  1. 2. This sea is the world's largest inland body of water
  2. 5. Largest continental area on Earth
  3. 6. This union is an economic and political union of 27 countries
  4. 8. These colors can't be created by mixing other colors
  5. 9. Intergovernmental military alliance between 30 European and North American countries
Down
  1. 1. The name for soccer in most of the world
  2. 2. This is the largest mammal in europe
  3. 3. A large building, typically of the medieval period
  4. 4. These Mountains form a 1,500km-long range in Central and Eastern Europe
  5. 7. One of the oldest and most widely spread trees on the planet