Acloud forms around 45á south latitude and is carried through the atmosphere on the westerlies, as shown below. as the water molecules in the cloud move through the atmosphere, which step in the water cycle is most likely to happen next?

the molecules cool and eventually condense.
the molecules break apart and eventually evaporate.
the molecules heat up and eventually rise as water vapor.
the molecules combine and eventually fall as precipitation.

Which of your 24 wells had indications that a chemical reaction occurred? how were you able to tell that a chemical reaction occurred? which of your 24 wells had indications that a physical reaction occurred? how were you able to tell that a physical reaction occurred? report on both mixing and evaporation. make a general statement about whether your hypotheses were validated or rejected. must your hypotheses be correct for this to be a successful laboratory?