if something research something else then then smell that something will prevent that something else
resource is tangible_thing. abandoned_thing is tangible_thing. tasteless_thing is tangible_thing. odorless_thing is tangible_thing. mirrorlike is tangible_thing. one_use_of_nose is smell_things. pollutant is tangible_thing. dangerous_thing is tangible_thing. weak_odor is tangible_thing.