Malcolm and Stevie mention all of the variables they tested in order to try to separate an enzyme. None of the test variables, including heat and pressure, produced the result they wanted.
Jenny Adler explains the benefits and advancements in Photography that can support the ecosystem. She discusses how this method can help visually express concerns for the environment.
In this clip, Malcolm and Stevie are goving over the scientific method to rule out all the variables that could have lead to their experiment results. They are figuring out the unknown process which caused the blood to seperate in the test tube.
Malcolm has a heart-to-heart with Reese and his feelings regarding to school. They then proceed to go over what Reese did during the day that could have resulted in the blood seperating in the test tubes.