https://padlet.com/mpignone2023/d2hbd7gb5u56 Made with a creative frenzy en-us 2016-11-16 01:54:33 UTC 2017-05-17 08:50:28 UTC hello@padlet.com mpignone2023 https://padlet.com/mpignone2023/d2hbd7gb5u56/wish/137955460 We can't live with Coal or without it. Coal is a major factor for global warming. Coal is easier to find than other energy sources. What would happen if we stopped using coal? I would like more clean air.]]> 2016-11-16 01:54:51 UTC https://padlet.com/mpignone2023/d2hbd7gb5u56/wish/137955460