https://padlet.com/LEEDONGHU/i1tg0enptutxmude1645023569 Appropriate Technology en-us 2021-10-06 00:58:09 UTC 2025-10-11 13:54:32 UTC hello@padlet.com https://padlet.net/icons/png/1f44d.png https://padlet.com/LEEDONGHU/i1tg0enptutxmude1645023569/wish/1812439719 2021-10-13 01:20:19 UTC https://padlet.com/LEEDONGHU/i1tg0enptutxmude1645023569/wish/1812439719 https://padlet.com/LEEDONGHU/i1tg0enptutxmude1645023569/wish/1812465833 People in developing countries got sick from contaminated water. However, they were not aware that drinking contaminated water was wrong. So, it is an appropriate technology developed by an American organization Water is Life and a graphic designer.]]> 2021-10-13 01:30:48 UTC https://padlet.com/LEEDONGHU/i1tg0enptutxmude1645023569/wish/1812465833 https://padlet.com/LEEDONGHU/i1tg0enptutxmude1645023569/wish/1812468803 Teri Dankokvich invented it in 2013. She says it is intended for use in developing countries where contaminated water poses major health risks.]]> 2021-10-13 01:31:52 UTC https://padlet.com/LEEDONGHU/i1tg0enptutxmude1645023569/wish/1812468803 https://padlet.com/LEEDONGHU/i1tg0enptutxmude1645023569/wish/1812472384 Appropriate technology is a technology created in consideration of the cultural, political, and environmental aspects of a community.
Supporters of appropriate technology argue that appropriate technology uses fewer resources, is easier to maintain, and has less impact on the environment than popular technology.]]> 2021-10-13 01:33:24 UTC https://padlet.com/LEEDONGHU/i1tg0enptutxmude1645023569/wish/1812472384 https://padlet.com/LEEDONGHU/i1tg0enptutxmude1645023569/wish/1812476458 Drinkable book has a 24comments about how to use a Drinkable book. Also, each page is consist of filter paper witch contains silver nano particles so they can prevent water-related bacteria like coli, cholera and typhoid. 

first, just remove the filter and move it to filter box.
And last, pass trough the polluted water.
The water  passing through the filter can drink clean water, and it has Excellent preservation so each filter can last 30days and Drinkable book can last 4 years.]]> 2021-10-13 01:34:58 UTC https://padlet.com/LEEDONGHU/i1tg0enptutxmude1645023569/wish/1812476458 https://padlet.com/LEEDONGHU/i1tg0enptutxmude1645023569/wish/1821993161 https://www.youtube.com/watch?v=qYTif9F188E&t=5s]]> 2021-10-17 11:58:21 UTC https://padlet.com/LEEDONGHU/i1tg0enptutxmude1645023569/wish/1821993161 https://padlet.com/LEEDONGHU/i1tg0enptutxmude1645023569/wish/1822038537 I thought it was great to have created a technology that was easy to use and usable for a long time. Also, I hope that these technologies will be invented in more places.]]> 2021-10-17 12:36:28 UTC https://padlet.com/LEEDONGHU/i1tg0enptutxmude1645023569/wish/1822038537 https://padlet.com/LEEDONGHU/i1tg0enptutxmude1645023569/wish/1823267908 단점: 가격이 저렴하다고 하기에는 조금 어렵다. (amazon.com 기준 대략 30달러)

장점: 개발 도상국에서는 깨끗한 물이 부족하고, 또 오염된 물로 인해 생기는 질병들이 많은 편이다. 이 적정 기술을 이용한다면 그러한 일이 많이 줄어들 것이라고 예상할 수 있다. ]]> 2021-10-18 05:29:13 UTC https://padlet.com/LEEDONGHU/i1tg0enptutxmude1645023569/wish/1823267908 https://padlet.com/LEEDONGHU/i1tg0enptutxmude1645023569/wish/1823270757 Many people who suffer from contaminated water don't even know that their polluted water causes waterborne diseases.  I think this book is great because it teaches them good water habits. ]]> 2021-10-18 05:31:17 UTC https://padlet.com/LEEDONGHU/i1tg0enptutxmude1645023569/wish/1823270757 https://padlet.com/LEEDONGHU/i1tg0enptutxmude1645023569/wish/1823274414 I thought this drinkable water is a great way that  can help many people having hard time eating dirty water. Also I thought Korea's science had a large change.]]> 2021-10-18 05:33:56 UTC https://padlet.com/LEEDONGHU/i1tg0enptutxmude1645023569/wish/1823274414