question: As ozone is added to the stratosphere, we can expect to have _____ UV rays on the ground.
choices.text: more less
choices.label: A B
para: With less ozone in the stratosphere, more UV rays reach the ground.
para_anno.effect_prop: UV rays reach ground
para_anno.cause_dir_str: less
para_anno.effect_dir_str: more
para_anno.cause_dir_sign: LESS
para_anno.effect_dir_sign: MORE
para_anno.cause_prop: ozone in stratosphere
question_anno.more_effect_dir: more
question_anno.less_effect_dir: less
question_anno.more_effect_prop: UV rays
question_anno.less_effect_prop: UV rays
question_anno.less_cause_dir: UV rays