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zakruti.com » Knowledge, science, education » TED-Ed
The science of smog - Kim Preshoff

The science of smog - Kim Preshoff

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Rating: 4.6; Vote: 3
On July 26, 1943, Los Angeles was blanketed by a thick gas that stung peoples eyes and blocked out the Sun. Panicked residents believed their city had been attacked using chemical warfare. But the cloud wasnt an act of war. It was smog. So what is this thick gray haze actually made of? And why does it affect some cities and not others? Kim Preshoff details the science behind smog. Lesson by Kim Preshoff, directed by Juan M. Urbina Studios
Date: 2020-08-22

Comments and reviews: 6


I used this video as a visual aid in my Environmental Science class during our Air Pollution unit. Thank you for creating a visual that helps students slearn causes, effects, and solutions of smog. A+
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Hi Kim! I am Vicki Albritton's daughter. I am super excited to have this video to show to my APES students tomorrow when we start our air pollution unit. Thanks!
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Wow Kim must really like scince and helping new students and people understand different topics. thank you Kim for existing in this world.
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Hello everyone! I really enjoyed the video. It was very informative, but can somebody point out any mistakes in this video?
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I learned a lot in the video. It was super helpful. My teacher told us to watch this video, and it really helped. Thanks!
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A picture of Taj Mahal is used to signify Delhi but it's situated in the city of Agra in India. Which should be corrected
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