sentences: land can effect deposition
docs: deposition is ouster. chemical_vapor_deposition is thin_film_deposition. deposition is interrogation. deposition is accretion. wafer_deposition is thin_film_deposition. impact_basin is astronomical_object. physical_vapor_deposition is thin_film_vacuum_deposition. ablation is erosion. land is object. deposition_process is physical_state_change_event.