Who Discovered America? Did the Italian explorer Christopher Columbus really discover America? It's believed that travelers from China got there first. They crossed the Pacific to Mexico in the fifth century. In fact, Columbus landed in the...
Who “discovered” America? And who managed the first successful sail around the world in history? Well, our textbooks have the answers: they are Italian sailor Christopher Columbus and Portuguese explorer Ferdinand Magellan. However, China’s great explorer, Zheng He(1371-1435), may well have...
Who"discovered"America?And who led the first successful attempt to sail around the world in history?Well,our textbooks have the answers:they are Italian sailor Christopher Columbus and Portuguese navigator Ferdinand Magellan.However,China's great explorer,Zheng He (1371-1435),may well have beaten ...
Zheng'voyages have been lost,many historians believe Zheng's achievements have been underestimated. British writer Gavin Menzies,who spent 14years researching the movements of the Chinese fleet,explained it was Zheng who first sailed around the world,in his book,1421,The Year china Discovered ...
Who Discovered America? Did the Italian explorer Christopher Columbus really discover America? It's believed that travelers from China got there first. They crossed the Pacific to Mexico in the fifth century. In fact, Columbus land...
【题目】Who "discovered" America? An d who le d th e first su ccessful attempt to sail aroun d th e worl d in history?Well, our tertbooks har e th e answers: they ar e Italia n sailor Christopher Colunbus an d Portugues e nariga tor Ferdinan d Magellan.Howerer, China's ...
【题目】Who "discovered" America? And who led the first successful attempt to sail around the world in history?Well, our textbooks have the answers: they are Italian sailor Christopher Columbus and Portuguese navigator Ferdinand Magellan.However, China's great explorer, Zheng He (1371-1435), ...
2.Who"discovered"America?And who led the first successful attempt to sail around the world in history? Well,our textbooks have the answers:they are Italian sailor Christopher Columbus and Portuguese navigator Ferdinand Magellan. However,China's great explorer,Zheng He (1371-1435),may well have be...
We don’t know who first discovered a way to measure time. It was probably the Hindus, the Greeks, or the Egyptians. We do know, however, that more than 7, 000 years ago the Hindus looked at the sky and measured time by looking at the position of the stars and the sun. The ...
5.B.推理判断题.根据第五段第一句At Harvard,He used a new technology to understand more about how flu infects cells,and discovered human genes with strong anti-viral effects.可知,在哈佛大学,何江使用一种新技术来帮助人们更好地理解流感病毒如何感染细胞,并发现人类基因中具有强烈的抗病毒效应,因此可推...