How do scientists think differently about rainbows than most people?Scientists Scientists are are not not excited excited when when they they see see rainbows. rainbows. Scientists Scientists think think it it is is silly silly to to try try to to learn learn anything anything from from rainbows. rainbows. Scientists Scientists can can learn learn a a large large amount amount of of information information about about light light from from rainbows. rainbows. Scientists Scientists wish wish they they could could write write poems poems about about rainbows. rainbows.

parable of the tares

explanation:

this null effect is caused by a weak manipulation and ineffective internal validity. in a scientific study, as the one dr. morimoto is trying to perfom, internal validity refers to the confidence placed in the cause-effect relationship and to how well an experiment is done and able to eliminate confounding variables.        

hygrometers and hair thermometers (often found as part of hygrometers/psychrometers) can be used to measure humidity. barometers are used to measure atmospheric pressure, while anemometers are used to measure wind speed. so the 2nd and 4th choices should be the correct answers.