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As part of the National Science and Technology Fair, this series of videos shot by Universcience explain the science of materials in all of their forms, and we can use play around with them or use them to improve our daily lives.
Plastic made out of plants | Materials in all of their forms
Infrared Light | Materials in all of their forms
Chromatography on paper | Materials in all of their forms
Silver clean in minutes | Materials in all of their forms
Mechanical resistancy and ripping of paper | Materials in all of their forms