Russia Geography

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Across
  1. 1. One of Russia's largest cities.
  2. 4. Largest plain in the world.
  3. 5. On the eastern border of the North European Plain.
  4. 6. Where the plains end the ______ begin.
Down
  1. 2. The Asian pat of Russia East of the Urals.
  2. 3. Farther east of the West Siberian Plain.