L7. Warming Up(2-4): Group 5 by 이동후 https://padlet.com/LEEDONGHU/w9t18gkk2maavzs01645023672 Appropriate Technology en-us 2021-10-09 10:09:14 UTC 2025-04-22 14:04:38 UTC hello@padlet.com https://padlet.net/icons/png/1f44d.png 1. the meaning of the appropriate technology https://padlet.com/LEEDONGHU/w9t18gkk2maavzs01645023672/wish/1812325585 It refers to technology that is made in consideration of the culture, politics, and environment of a community. which it is to be applied, is environmentally sound, and promotes self-sufficiency on the part of those using it.]]> 2021-10-13 00:32:17 UTC https://padlet.com/LEEDONGHU/w9t18gkk2maavzs01645023672/wish/1812325585 2. A Real Life Example: Q-drum https://padlet.com/LEEDONGHU/w9t18gkk2maavzs01645023672/wish/1812353367 https://www.youtube.com/watch?v=G8sMAolVUEw]]> 2021-10-13 00:44:33 UTC https://padlet.com/LEEDONGHU/w9t18gkk2maavzs01645023672/wish/1812353367 https://padlet.com/LEEDONGHU/w9t18gkk2maavzs01645023672/wish/1812360466 2021-10-13 00:47:28 UTC https://padlet.com/LEEDONGHU/w9t18gkk2maavzs01645023672/wish/1812360466 https://padlet.com/LEEDONGHU/w9t18gkk2maavzs01645023672/wish/1812361040 2021-10-13 00:47:43 UTC https://padlet.com/LEEDONGHU/w9t18gkk2maavzs01645023672/wish/1812361040 2-1. By whom and when it was invented https://padlet.com/LEEDONGHU/w9t18gkk2maavzs01645023672/wish/1823116952 It was first invented by Piet Hendrikse and Hans Hendrikse in 1963.]]> 2021-10-18 03:52:44 UTC https://padlet.com/LEEDONGHU/w9t18gkk2maavzs01645023672/wish/1823116952 3. My Opinion(20402 김선규) https://padlet.com/LEEDONGHU/w9t18gkk2maavzs01645023672/wish/1823128247 I think it is important because if I have it, I can bring much water. And it is very cheap so many poor people can use it. It is very durable,too. As Q-drum, many people can drink water.]]> 2021-10-18 03:59:24 UTC https://padlet.com/LEEDONGHU/w9t18gkk2maavzs01645023672/wish/1823128247 2-2. How it got started https://padlet.com/LEEDONGHU/w9t18gkk2maavzs01645023672/wish/1823128272 Africa has a lack of water so they need to bring water from the far place. Usually adults go for a work so children walk to the fountain and get some water. They need to walk to their home and fountain periodically in one day. ]]> 2021-10-18 03:59:24 UTC https://padlet.com/LEEDONGHU/w9t18gkk2maavzs01645023672/wish/1823128272 2-3. How it operates https://padlet.com/LEEDONGHU/w9t18gkk2maavzs01645023672/wish/1839284321 The qdrum can hold about 50 L of water at a time, and it can be rolled and moved, so that a large amount of water can be transported with a small force.]]> 2021-10-24 13:57:14 UTC https://padlet.com/LEEDONGHU/w9t18gkk2maavzs01645023672/wish/1839284321 3. My opinion (20429 이하윤) https://padlet.com/LEEDONGHU/w9t18gkk2maavzs01645023672/wish/1839418947 I think it is innovative technology to help many people. Usually, some techniques were intended to help people. However, some of them harmed the environment in different ways. For instance, this technolog  is eco-friendly and also improves children's life quality.]]> 2021-10-24 15:12:20 UTC https://padlet.com/LEEDONGHU/w9t18gkk2maavzs01645023672/wish/1839418947 My opinion https://padlet.com/LEEDONGHU/w9t18gkk2maavzs01645023672/wish/1846500542 1.This allows many African children to drink water comfortably.
2.I don't know the exact hygiene of this.]]> 2021-10-26 23:35:46 UTC https://padlet.com/LEEDONGHU/w9t18gkk2maavzs01645023672/wish/1846500542