question: A sunscreen with an SPF value of 15 will protect skin _____ than a sunscreen with an SPF value of 30.
choices.text: more less
choices.label: A B
para: A sunscreen with a higher SPF value protects the skin longer.
para_anno.effect_prop: skin protection
para_anno.cause_dir_str: higher
para_anno.effect_dir_str: longer
para_anno.cause_dir_sign: MORE
para_anno.effect_dir_sign: MORE
para_anno.cause_prop: SPF value of sunscreen
question_anno.more_effect_dir: more
question_anno.less_effect_dir: less
question_anno.less_cause_prop: SPF value
question_anno.more_effect_prop: protect skin
question_anno.less_effect_prop: protect skin
question_anno.less_cause_dir: protect skin