The dependent variable (the output that you measure) is the speed of the falling object, or how long it takes to hit the ground. There can be many independent variables, such as object size, object
Here is a quick simple experiment you can do at home or school, sharpen some pencils and push them half way through a zip lock plastic bag filled with water, the water does not spill because the polymers
Hi again milly If you have completed the experiment already you already know the answers to your first question. As to how long it stays there all you can do is wait and see. For the science behind it
Hi Milly I do not know what kind of a stain you are studying. Also you are asking me for the results of an experiment you are doing. I cannot tell you the results without knowing the steps you are taking
Thank you Jade for your question, a variable is basically anything you wish to measure in some way,an independent variable is a variable that does not change and a dependent variable might change under

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