question: If Jim changes his radio transmitter to a lower frequency, the energy produced is
choices.text: greater smaller
choices.label: A B
para: Higher frequency waves have greater energy.
para_anno.effect_prop: energy
para_anno.cause_dir_str: higher
para_anno.effect_dir_str: greater
para_anno.cause_dir_sign: MORE
para_anno.effect_dir_sign: MORE
para_anno.cause_prop: frequency
question_anno.more_effect_dir: greater
question_anno.less_effect_dir: smaller
question_anno.less_cause_prop: frequency
question_anno.more_effect_prop: energy
question_anno.less_effect_prop: energy
question_anno.less_cause_dir: energy