question: Between a marble and a cannon ball, both travelling at the same speed, the object with the least momentum would be
choices.text: the cannon ball the marble?
choices.label: A B
para: The more mass a moving object has or the faster its moving, the greater its momentum.
para_anno.effect_prop: object's momentum
para_anno.cause_dir_str: more
para_anno.effect_dir_str: greater
para_anno.cause_dir_sign: MORE
para_anno.effect_dir_sign: MORE
para_anno.cause_prop: a moving object's mass
question_anno.less_effect_dir: least
question_anno.less_cause_prop: marble
question_anno.less_effect_prop: momentum
question_anno.less_cause_dir: momentum