question: When observing reactants and their particles, Shane increases the temperature they're exposed to, noting that they now move
choices.text: faster slower
choices.label: A B
para: At higher temperatures, particles of reactants have more energy, so they move faster.
para_anno.effect_prop: speed
para_anno.cause_dir_str: higher
para_anno.effect_dir_str: faster
para_anno.cause_dir_sign: MORE
para_anno.effect_dir_sign: MORE
para_anno.cause_prop: temperature
question_anno.more_effect_dir: move faster
question_anno.less_effect_dir: move slower
question_anno.more_effect_prop: particles
question_anno.less_effect_prop: particles
question_anno.less_cause_dir: particles