question: Polly was out in the sun. She has light skin. Her skin likely absorbs _____ vitamin D than a dark-skinned person.
choices.text: more less
choices.label: A B
para: Pigments in the skin act like a filter that can prevent the skin from making vitamin D. As a result, people with darker skin need more time in the sun than people with lighter skin to make the same amount of vitamin D.
para_anno.effect_prop: skin making vitamin D
para_anno.cause_dir_str: darker
para_anno.effect_dir_str: prevent
para_anno.cause_dir_sign: MORE
para_anno.effect_dir_sign: LESS
para_anno.cause_prop: darker skin
question_anno.more_effect_dir: more
question_anno.less_effect_dir: less
question_anno.less_cause_prop: skin
question_anno.more_effect_prop: vitamin D
question_anno.less_effect_prop: vitamin D
question_anno.less_cause_dir: vitamin D