Overview:
Going Without Gas: A look at recent developments in designing cars that run on fuels other than petroleum, such as methanol, ethanol, electricity, hydrocarbons and hydrogen. Surface Tension: Observing the molecular properties of surface tension and how soap uses these properties to remove grease. Science Fair: A look at the 1979 Metropolitan Toronto Science Fair, featuring the contestants (ages 12-18), the displays, the judging and the awards presentation
Genre : Documentary
Actors : -
Release Date : 1980-11-05
Duration : -
Rating : â 0/10 (0 votes)
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