question: If Jim lowers carbon dioxide to the ocean, the level of acidity in the ocean becomes
choices.text: greater smaller
choices.label: A B
para: With higher levels of dissolved carbon dioxide in ocean water, the water becomes more acidic.
para_anno.effect_prop: acidic
para_anno.cause_dir_str: higher
para_anno.effect_dir_str: more
para_anno.cause_dir_sign: MORE
para_anno.effect_dir_sign: MORE
para_anno.cause_prop: carbon dioxide in ocean water
question_anno.more_effect_dir: greater
question_anno.less_effect_dir: smaller
question_anno.less_cause_prop: carbon dioxide
question_anno.more_effect_prop: acidity
question_anno.less_effect_prop: acidity
question_anno.less_cause_dir: acidity