question: As you pull on a string the softer that you pull it the _____ the force.
choices.text: greater weaker
choices.label: A B
para: The farther apart you move your hands, the stronger the force of the rubber band pulling your hands together.
para_anno.effect_prop: force
para_anno.cause_dir_str: farther apart
para_anno.effect_dir_str: stronger
para_anno.cause_dir_sign: MORE
para_anno.effect_dir_sign: MORE
para_anno.cause_prop: distance
question_anno.less_effect_dir: Softer
question_anno.less_cause_prop: Force
question_anno.less_effect_prop: Pull
question_anno.less_cause_dir: Pull