What do we call harmful substances in the air? by ra https://padlet.com/randerson27/tcoo1i3jpkwy en-us 2017-01-25 03:39:06 UTC 2025-12-23 18:05:07 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Xmastree.png forest fires https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149578244 2017-01-26 13:30:32 UTC https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149578244 forest fires and soil erosion https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149578275 2017-01-26 13:30:38 UTC https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149578275 photochemical smog https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149578278 2017-01-26 13:30:38 UTC https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149578278 Forest Fires, soil erosion, and dust storms & Volcano eruption!! https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149578289 2017-01-26 13:30:40 UTC https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149578289 dust storms https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149578299 2017-01-26 13:30:41 UTC https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149578299 Dust Storms https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149578305 2017-01-26 13:30:42 UTC https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149578305 Smoke from volcanos https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149578312 2017-01-26 13:30:44 UTC https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149578312 Volcano Eruptions, Soil Erosion, Dust Storms, and Forest Fires. https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149578319 2017-01-26 13:30:46 UTC https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149578319 rc https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149578322 2017-01-26 13:30:46 UTC https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149578322 oil and dust https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149578347 2017-01-26 13:30:51 UTC https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149578347 oil https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149578387 2017-01-26 13:30:57 UTC https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149578387 Forest Fires https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149578391 2017-01-26 13:30:57 UTC https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149578391 burning oil https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149578401 2017-01-26 13:30:59 UTC https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149578401 dust storms https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149578433 2017-01-26 13:31:04 UTC https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149578433 dust, smoke and , forest fires https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149578466 2017-01-26 13:31:11 UTC https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149578466 https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149578506 dust and ashes from volcanoes
 oil ]]> 2017-01-26 13:31:17 UTC https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149578506 https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149578554 2017-01-26 13:31:28 UTC https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149578554 oil https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149578572 2017-01-26 13:31:32 UTC https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149578572 https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149578592 2017-01-26 13:31:35 UTC https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149578592 oil !!!!! https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149578741 2017-01-26 13:32:03 UTC https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149578741 https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149579192 2017-01-26 13:33:18 UTC https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149579192 food waste? https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149579416 2017-01-26 13:33:52 UTC https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149579416 boi https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149579892 2017-01-26 13:35:10 UTC https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149579892 boi https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149579966 2017-01-26 13:35:21 UTC https://padlet.com/randerson27/tcoo1i3jpkwy/wish/149579966