question: Diffusion occurs slower in
choices.text: water oxygen.
choices.label: A B
para: This is also called diffusion, and the process is much faster in gases than in liquids, because the particles in gases are further apart.
para_anno.effect_prop: speed of diffusion
para_anno.cause_dir_str: further apart
para_anno.cause_dir_sign: MORE
para_anno.effect_dir_sign: LESS
para_anno.cause_prop: distance in particles
question_anno.less_effect_dir: slower
question_anno.less_cause_prop: oxygen
question_anno.less_effect_prop: Diffusion
question_anno.less_cause_dir: Diffusion