question: the pilot was looking at the barometer in his airplane. he saw that with a decrease in height made the density be
choices.text: higher lower
choices.label: A B
para: The density of the atmosphere decreases with an increase in the height above sea level (altitude).
para_anno.effect_prop: height
para_anno.cause_dir_str: decreases
para_anno.effect_dir_str: increase
para_anno.cause_dir_sign: LESS
para_anno.effect_dir_sign: MORE
para_anno.cause_prop: density
question_anno.less_effect_dir: decrease in
question_anno.less_cause_prop: density
question_anno.less_effect_prop: height
question_anno.less_cause_dir: height