question: John was studying the history of agriculture for his master's project. He noticed as the methods of farming became more advanced, the amount of food became
choices.text: Larger Smaller
choices.label: A B
para: More advanced farming practices allowed a single farmer to grow food for many more people.
para_anno.effect_prop: food
para_anno.cause_dir_str: more advanced
para_anno.effect_dir_str: more
para_anno.cause_dir_sign: MORE
para_anno.effect_dir_sign: MORE
para_anno.cause_prop: advanced farming
question_anno.more_effect_dir: larger
question_anno.less_effect_dir: smaller
question_anno.more_effect_prop: amount of food
question_anno.less_effect_prop: amount of food
question_anno.less_cause_dir: amount of food