Warm-up activity by Doug Tim https://padlet.com/my19920314/h9vkrg2pc9kf There are so many environment problems emerging recently around the world. Write down the key words all you are going to think of as environment problems. en-us 2019-06-14 15:56:48 UTC 2025-09-26 05:25:41 UTC hello@padlet.com air pollution my19920314 https://padlet.com/my19920314/h9vkrg2pc9kf/wish/367629773 2019-06-14 16:21:57 UTC https://padlet.com/my19920314/h9vkrg2pc9kf/wish/367629773 swage my19920314 https://padlet.com/my19920314/h9vkrg2pc9kf/wish/367629791 2019-06-14 16:22:07 UTC https://padlet.com/my19920314/h9vkrg2pc9kf/wish/367629791 water pollution my19920314 https://padlet.com/my19920314/h9vkrg2pc9kf/wish/367629872 2019-06-14 16:22:51 UTC https://padlet.com/my19920314/h9vkrg2pc9kf/wish/367629872 Soil erosion my19920314 https://padlet.com/my19920314/h9vkrg2pc9kf/wish/367629985 2019-06-14 16:23:37 UTC https://padlet.com/my19920314/h9vkrg2pc9kf/wish/367629985 Destroy biodiversity my19920314 https://padlet.com/my19920314/h9vkrg2pc9kf/wish/367630039 2019-06-14 16:24:02 UTC https://padlet.com/my19920314/h9vkrg2pc9kf/wish/367630039 Land Desertification my19920314 https://padlet.com/my19920314/h9vkrg2pc9kf/wish/367630209 2019-06-14 16:25:13 UTC https://padlet.com/my19920314/h9vkrg2pc9kf/wish/367630209 Emissions my19920314 https://padlet.com/my19920314/h9vkrg2pc9kf/wish/367630372 2019-06-14 16:26:27 UTC https://padlet.com/my19920314/h9vkrg2pc9kf/wish/367630372 Ozone layer my19920314 https://padlet.com/my19920314/h9vkrg2pc9kf/wish/367630403 2019-06-14 16:26:45 UTC https://padlet.com/my19920314/h9vkrg2pc9kf/wish/367630403 global warming my19920314 https://padlet.com/my19920314/h9vkrg2pc9kf/wish/367630469 2019-06-14 16:27:13 UTC https://padlet.com/my19920314/h9vkrg2pc9kf/wish/367630469 glacial melting my19920314 https://padlet.com/my19920314/h9vkrg2pc9kf/wish/367630511 2019-06-14 16:27:29 UTC https://padlet.com/my19920314/h9vkrg2pc9kf/wish/367630511