Give an example of a scientific question that could be investigated with an experiment. Then give an example of scientific question that could not be investigated in this way.

For the first question, make a question that is quantifiable or can be counted. This can be anything, as long as its quantifiable, like "How many species of trees are in this certain area?" While for the second it can be a question that can is more qualitative and are more open-ended questions, example, "What are the contaminants present in this water sample"