a mixture of solids can be separated easily
separating_mixture is physical_creation_event. separating_mixture is not physical_creation_event. separating_mixture is not physical_destruction_event. separating_mixture is complete_separation. mixture is homogeneous_structure. separating_mixture is not complete_separation. mixture is substance. gas_escaping_from_liquid is not separating_mixture. mixture is not homogeneous_structure. gas_escaping_from_liquid is separating_mixture.