question: Mona lives in a city that doesn't know much about solar power. As the citizens become more aware of solar and the benefits it offers the demand for solar power rises. What happens to the cost of the technology as the demand increases?
choices.text: increase decrease
choices.label: A B
para: Solar power is expensive, but as demand increases technology improves and costs decrease.
para_anno.effect_prop: costs
para_anno.cause_dir_str: increases
para_anno.effect_dir_str: decrease
para_anno.cause_dir_sign: MORE
para_anno.effect_dir_sign: LESS
para_anno.cause_prop: demand
question_anno.more_effect_dir: increase
question_anno.less_effect_dir: decrease
question_anno.more_effect_prop: cost of the technology
question_anno.less_effect_prop: cost of the technology
question_anno.less_cause_dir: cost of the technology