Across
- 2. what the name of the tsars egg
- 5. a group of cows
- 7. a place were tree do not grow
- 9. what sea is a sturgeon found in
Down
- 1. a famous place in st.petersburg
- 3. the tsar house
- 4. it comes from a sturgeon
- 6. nesting dolls
- 8. a fresh water seal