Repeatedly thinking about your own death is to as repeatedly washing your hands is to schizophrenia; dissociation depression; mania delusion; phobia obsession; compulsion

Repeatedly thinking about your own death is to obsession as repeatedly washing your hands is to compulsion. The obsessive compulsive disorder is an anxiety condition characterized by undesirable repetitive judgments and/or actions. In addition, post-traumatic stress is an anxiety condition described by haunting reminiscences, bad dream, social pulling out, jumpy anxiety, and/or insomnia that remains for four weeks or more afterward a traumatic involvement.

1.world in spatial terms2.places and regions 3.human systems4.physical systems5.geography and it's uses6.environment and society

True. r u cheating on a test. bro not cool.