Earth's Changing Surface BINGO - Call List

(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.

1. windbreak
2. clear-cutting
3. mechanical/physical weathering
4. parent material/horizon C
5. delta
6. horizons
7. strip-mining
8. sand dune
9. chemical weathering
10. contour plowing
11. erosion
12. topsoil/horizon A
13. crop rotation
14. conservation
15. decompose
16. conservation plowing
17. sand
18. humus/horizon O
19. alluvial fan
20. open-pit mining
21. bedrock/horizon R
22. soil
23. deposition
24. organic matter
25. subsoil/horizon B
26. silt
27. canyon
28. terracing
29. clay