Across
- 3. reddish-brown soil has this element in it
- 5. Type of soil cactus like to grow in
- 6. small particles, holds water well
- 7. large particles, does not hold water
- 8. found in soil
Down
- 1. nutrient-rich material
- 2. medium particles, retains some water
- 4. earthworms and bacteria are examples