Across
- 2. decayed matter that makes the soil fertile
- 4. soft, brownish and sticky soil with very small particles
- 6. thick black molten fluid containing iron and nickel
- 8. major part of earth made up of rocks
- 9. outer shell of the earth
Down
- 1. water filtered by various layers of earth and becomes drinkable
- 3. mixture of sand, clay and humus
- 5. biggest part of earth by volume
- 7. central and hottest part of earth
- 8. big particles of soil that is grey in color and light in weight