We asked two farmers on either side of the pesticide/herbicide debate — who happen to live in the same part of Saskatchewan — their thoughts on this issue. Here’s what they had to say.
Source: 2 farmers weigh in on the pesticide vs. organic debate: Opinion | CBC News
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Categories: Gr 9-10 Science, Gr. 11-12 Biology
https://www.youtube.com/watch?v=GVU_zANtroE Oxygen forms about 21% of the air around us. In your body, oxygen forms a vital role in the production of energy in most cells. But if gases can only... read more
Categories: Gr 4-6 Science & Tech, Gr 7-8 Science & Tech, Gr 9-10 Science, Gr. 11-12 Biology, Gr. 11-12 Chemistry
https://youtu.be/ffjIyms1BX4 Learn the basic science of climate change in 24 easy steps Subscribe to It's Okay To Be Smart: http://bit.ly/iotbs_sub ↓ More info and sources below ↓ Follow on... read more
Categories: Gr 9-10 Science
In this demonstration, students observe what happens to activated glow sticks when they are submerged in water at three different temperatures: cold, room temperature, and hot. Students will use... read more
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