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Let's play a game!

Posted: Sun Nov 09, 2014 2:56 pm
by Cowhide
It's about air pollution. Here are some side by side comparisons of either ozone pollution or particulate matter. See if you can tell which has a higher AQI (according to airnow.gov) by looking at these webcam snap pics.

During a major heat wave in Texas

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Same area temps in the low 70's

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100+ degree weather in St Louis

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San Diego during a wildfire

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Monrovia Canyon in Los Angeles basin during a heat wave

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Smog trapped in the same Canyon

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