Across
- 5. The process that takes place when we breath
- 6. Breaking down of rock, soils, minerals, and artificial materials through contact with various factors
- 8. Another word for eating
- 9. largest carbon exchange in the carbon cycle
- 10. Fresh rocks are exposed and are weathered faster than older exposed rock
Down
- 1. Fire returns carbon to the soil and clean out unhealthy plants allowing them to grow
- 2. the burning of coal or gas formed by the remains of living organisms
- 3. Deep cold water rises up towards the surface
- 4. Places where carbon is stored for an extended period of time
- 7. the cycle in which plants use factor to produce glucose