question: Tanya has a substance with mass 10kg. Logan has a substance with mass 5kg. If both substances are the same size, who has the less dense substance.
choices.text: Tanya Logan
choices.label: A B
para: If we have two materials with the same volume, the material with a higher mass will be more dense.
para_anno.effect_prop: dense
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: materials mass
question_anno.less_effect_dir: less dense
question_anno.less_cause_prop: mass
question_anno.less_effect_prop: substance
question_anno.less_cause_dir: substance