I know this isnt the place to ask but I really need help and Im confused with the two.Im trying to find the hypothesis.1- Independent variable- amount of gas bubblesdependent variable- number of raisin round tripshypothesis- ?2- Independent variable- number of recycling postersdependent variable- amount of aluminum cans in courtyardhypothesis- ?Please helpIm just confused at the moment
I don't get question 1 (number of raisin round trips?), but here's question 2: 2) Hypothesis: I think the more recycling posters there are, the more people will recycle aluminium cansBy the way, independent variable is the thing you change, dependent variable is what you measureThere is another variable, controlled variables which are things which stay the same throughout the whole experimentThe hypothesis is your guess at what the answer will beIt is not the aim, which is the question for the experimentExamples: hypothesis: I think the hotter it gets, the faster water will evaporate Aim: To find out if temperature affects the rate at which water evaporates Hope this helps!
