Across
- 5. trade without moving goods
- 6. large deposits in Can. Shield
- 7. major recyclable Canadian export
- 9. exporting less than importing
- 10. rock formed by sediments
- 12. Canadian Shield rock composition
- 13. Bay in centre of Canadian Shield
Down
- 1. activity that formed mountains
- 2. exporting more than importing
- 3. frozen soil year round
- 4. Canadian Shield forest type
- 7. Era forming Canadian Shield
- 8. goods for trade
- 11. process that flattens mountains