question: When something is gravitationally farther to something else it will go
choices.text: slower faster
choices.label: A B
para: The Earth travels faster in its elliptical orbit when it is closer to the Sun than when it is farther away.
para_anno.effect_prop: speed
para_anno.cause_dir_str: closer
para_anno.effect_dir_str: faster
para_anno.cause_dir_sign: LESS
para_anno.effect_dir_sign: MORE
para_anno.cause_prop: distance
question_anno.more_effect_dir: faster
question_anno.less_effect_dir: slower
question_anno.more_effect_prop: speed
question_anno.less_effect_prop: speed
question_anno.less_cause_dir: speed