question: Would a diesel powered submarine release more pollution if it were running on
choices.text: its diesel engine its battery backup power?
choices.label: A B
para: Plug-in hybrids run for a longer time on electricity and so are less polluting than regular hybrids.
para_anno.effect_prop: emission of pollution
para_anno.cause_dir_str: longer
para_anno.effect_dir_str: less
para_anno.cause_dir_sign: MORE
para_anno.effect_dir_sign: LESS
para_anno.cause_prop: time running on battery power
question_anno.more_effect_dir: more
question_anno.less_cause_prop: battery backup power
question_anno.more_effect_prop: pollution