Statistics Canada tested wastewater samples from five urban centres for illicit drugs and cannabis, and the results are a snapshot of what substances are more common in those Canadian cities.
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The Science Teachers Association of Ontario adds new resources, blog posts, videos and more on a regular basis.
Categories: Gr 4-6 Science & Tech, Gr 7-8 Science & Tech, Gr 9-10 Science, Gr. 11-12 Biology
https://youtu.be/o4rsQ3zVpw0 Alien species can cause havoc for native ecosystems. Maddie Moate explains how some of the most invasive species have effected parts of the world. Subscribe to Earth... read more
Categories: Gr 1-3 Science & Tech, Gr 4-6 Science & Tech, Gr 7-8 Science & Tech, Gr 9-10 Science
Color Mixing Gobstoppers (Candy Science) Gobstopper candies are known for their colors, but what would happen if they were dissolved in water? Hard candies are known for their bright colors,... read more
Categories: Gr 4-6 Science & Tech, Gr 9-10 Science
Some people fear that much of the Indigenous contribution to astronomy has been lost, but it's seeing a resurgence. Source: 'We come from the stars': How Indigenous peoples are taking back astronomy... read more
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