4 thoughts on “TASK 9

  1. It’s amazing to know the physical and chemical changes in matter.these days we are helping at home to prepare diner. We are watching many changes of those that appear in the video.

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  2. I think the video has a good explanation of how can you transform one objet or a food to a different things, for example: peanuts to peanut butter. I found the video very interesting.

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  3. Berta SG
    I thik the video is very important to learn. The video tell us the important think that have the Physicall vs Chemical.
    One objet transform to other objet, for example: paper=paper plain, ice=drops=H2o

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