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Video of Dr. Joe Schwarcz discusses dry ice
This article was first published in聽The Montreal Gazette.
Video of Dr. Joe Schwarcz discusses the new COVID-19 mutation
Video of Dr. Joe Schwarcz talks about apples
When the imaginative little boy was asked in school to give an example of how heat makes things expand and cold causes them to contract, he authoritatively stated that in the summertime the days...
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