question: A very efficient pair of solar panels will produce
choices.text: little energy a lot of energy
choices.label: A B
para: The more efficient a device is, the greater the percentage of usable energy it produces.
para_anno.effect_prop: energy produced
para_anno.cause_dir_str: more efficient
para_anno.effect_dir_str: greater
para_anno.cause_dir_sign: MORE
para_anno.effect_dir_sign: MORE
para_anno.cause_prop: efficiency
question_anno.more_effect_dir: a lot
question_anno.less_effect_dir: little
question_anno.more_effect_prop: energy
question_anno.less_effect_prop: energy
question_anno.less_cause_dir: energy