Bok
06-09-2023, 09:57 PM
Most of the eastern U.S. has been swathed in smoke billowing off more than 400 wildfires across Canada
More... (https://www.scientificamerican.com/article/see-how-the-wildfire-smoke-spread-across-the-u-s/)
More... (https://www.scientificamerican.com/article/see-how-the-wildfire-smoke-spread-across-the-u-s/)