question: The oxygen levels in water wind up going down when the temperature
choices.text: increases decreases
choices.label: A B
para: Warm water cant hold as much dissolved oxygen as cool water, so an increase in the temperature of water decreases the amount of oxygen it contains.
para_anno.effect_prop: oxygen
para_anno.cause_dir_str: increase
para_anno.effect_dir_str: decrease
para_anno.cause_dir_sign: MORE
para_anno.effect_dir_sign: LESS
para_anno.cause_prop: temperature
question_anno.less_effect_dir: going down
question_anno.less_cause_prop: temperature
question_anno.less_effect_prop: oxygen
question_anno.less_cause_dir: oxygen