My Scientific Question: Why didn’t the filter work? What I did: The filter didn’t work because the bucket was too…
My Scientific Question: Why did our filter not work? What I did: We looked at our filter from last week….
My Scientific Question: Why did’t our water filter work? What I did: We didn’t see much water in the water…
My Scientific Question: Why didn’t our water filter work? What I did: To build the water filter, I got a…
My Scientific Question: Did our filter work better or worse? What I did: I looked at the filter and that…
My Scientific Question: What is the effect of Music on a person’s ability to Multitask? What I did: My hypothesis…
My Scientific Question: Can citrus be used to purify water? What I did: First I hypothesized that citrus can kill…
My Scientific Question: What is the effect of pH levels on bacteria growth? What I did: The independent variables in…
My Scientific Question: The reason I wanted to do this project is because I wanted to see if when scientist…