第1个回答 推荐于2016-12-01
My favorite invention is the Internet. I have always been wondering who invented it and how it was invented. Because of the Internet, our life is much easier than before and the relationship betwen people is much closer. Whenever I have any problems, I will surf the Internet, write down my problem and wait for the answer. There are so many kind people on the Internet. So I usually get several answers to my questions. People on the Internet help each other and learn from each other. A lot of people even form diferent groups, where they can share their joys and sorrows. People asked me if the Internet will still be sued in the future. Of course, it will be. Not only will it be used in the future, it will be developed much faster, better, stronger and more popular.
Before compass invention the humanity takes one's bearings mainlydepends on the sun, heavenly body and so on the moon, or sign and soon mountain stone trees, however, these take one's bearings the methodall has its limitation: Depends on the heavenly body to take one'sbearings under the bad weather environment is unable to realize, forinstance rainy day, foggy day, cloudy day But depends on the sign totake one's bearings only can limit in the small scope
Afterwards the people discovered the magnet the south North Polecharacteristic has invented the compass Thus may accurate take one'sbearings under any environment
The compass biggest contribution promoted the navigation development,the sea transportation the new continent compass and so on wasdeveloped as well as discovered all had lasting achievements本回答被提问者和网友采纳