if something causes something else then that something contributes to the formation of that something else
triggering is not causing. change is when_one_thing_becomes_another_thing. planting is not putting_into_else. triggering is causing. sending is not causing. formation is not creating_by_mental_acts. space is not what_between_else. developing_product is unnatural_thing. change is not when_one_thing_becomes_another_thing. sending is causing.