My sumptuous wall by Adelina https://padlet.com/2597939296/3zdoho20cpk1 Made with a dash of wit en-us 2018-12-13 03:51:08 UTC 2026-03-04 07:41:41 UTC hello@padlet.com Introduction paragraph 2597939296 https://padlet.com/2597939296/3zdoho20cpk1/wish/314871477 As we all know that quite many inventions had appeared during the evolvement of our lives, some of which have brought great impact on people’s life. Some of them make our life easier and some improved our life quality. Herein, I’d like to introduce three great inventions including the compass, the telephone and the antibiotics. All of them has great impact on human beings.]]> 2018-12-15 08:09:27 UTC https://padlet.com/2597939296/3zdoho20cpk1/wish/314871477 Body paragraph 1 2597939296 https://padlet.com/2597939296/3zdoho20cpk1/wish/314871556 The compass, one of the Four Great Chinese Inventions occurred during the Song Dynasty. During that time, Arabs make frequent trades with China and that’s the way that they had learnt how to use the compass and had brought it back to Europe. Later, the Europeans had made improvements on the compass and apply the new compass in the course of opening up new routes on the Europe lands. One famous example should be Magellan's global navigation during which the new compass had played a key role. The application of the compass can be traced back to the 14th century, and it still represents the navigation system for some explorers, even though navigation has never been easier with the satellite signals coming from space straight to our phone. It must be mentioned that without the compass many researchers would never have reached their planned destinations, and history would be totally different. This innovation was the one that ignited the Age of Discovery and also enabled interaction between previously isolated populations around the world.]]> 2018-12-15 08:11:21 UTC https://padlet.com/2597939296/3zdoho20cpk1/wish/314871556 Body paragraph 2 2597939296 https://padlet.com/2597939296/3zdoho20cpk1/wish/314871581 As worth mention as the compass, the telephone, which has been regarded as one of the most useful things to have in your home. It makes the communication among people worldwide much simplier as long as there’s a telephone. However, in the past times, not everyone could afford such an expensive thing. After Alexander Graham Bell invented this device, only few people were in the possession of it. But the condition had changed after mass production as the price of the telephone had been cut down which contributes to the broad use of telephone. It is a revolution for the world of communication, isn’t it? If emergency occur in a sudden, the efficient communication via telephone would be of life importance.
 
]]> 2018-12-15 08:12:01 UTC https://padlet.com/2597939296/3zdoho20cpk1/wish/314871581 Body paragraph 3 2597939296 https://padlet.com/2597939296/3zdoho20cpk1/wish/314871596 The last but not the least one of the inventions with impacts is the antibiotic and the invention of antibiotics was a huge step for medicine which saved and is still saving countless lives by preventing the growth of harmful bacteria. Alexander Fleming is the notable for discovering penicillin during the 1920’s. He did this accidentally, but after he acknowledged what he had done, antibiotics spread enormously fast throughout the entire world. Antibiotics are still known for their ability to fight off almost every form of infection. According to the information, In 1941, in the smoky battlefield of World War II, countless casualties were in urgent need of treatment, and the emergence of penicillin brought hope. Penicillin solved the most important problem for the wounded on the battlefield - preventing wound infection and saving thousands of soldiers. Thus, it can be seen that the invention of antibiotics has improved people's quality of life.]]> 2018-12-15 08:12:31 UTC https://padlet.com/2597939296/3zdoho20cpk1/wish/314871596 Conclution paragraph 2597939296 https://padlet.com/2597939296/3zdoho20cpk1/wish/314871628 It’s true that the three of the inventions with impacts which are compass, telephone and antibiotic make people’s life much better than before. In addition, with the development of science and technology, more and more Influential inventions have been invented nowadays.]]> 2018-12-15 08:13:09 UTC https://padlet.com/2597939296/3zdoho20cpk1/wish/314871628 Link 2597939296 https://padlet.com/2597939296/3zdoho20cpk1/wish/314871666 http://www.uncoverdiscover.com/facts/10-inventions-that-have-had-the-most-impact-on-human-society/the-compass/
https://www.sohu.com/a/31155569_235830
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