The astrolabe uses the sun an d stars to fin d an approximate(大概的) location. Using such tools, they have been able to approximate their distance from the equator.Another tool that helps us navigators is the magneti c compass. The magneti c compass was develope d in China. In medieval...
A.The astrolabe was brought to Europe by the tradeexpeditions.B. The magnetic compass uses the sun and stars to find alocation.C.We cross the lines of latitude and longitude toapproximate the distance.D. Navigators could measure the degrees of longitude inmodern times.20.The author introduces...
Fiji’s best scuba diving, surfing, and food. A quick 50-minute flight south from Nadi would put you in a tropical oasis filled with outdoor adventures like hiking to secluded rainforest waterfalls, seeing colorful exotic birds, swimming with manta rays, and exploring the Great Astrolabe Reef...
or perhaps I was one of those careless folk who lived in one of the death-traps they called Castles on the Guinea Coast, and something in me made me wish to see them again, and having seen them, something certainly stronger than myself made me finish with Jamaica, the lovely island wh...
A.The astrolabe was brought to Europe by the trade expeditions.B.The magnetic compass uses the sun and stars to find a location.C.We cross the lines of latitude and longitude to approximate the distance.D.Navigators could measure the degrees of longitude in modern times....
A.The astrolabe was brought to Europe by the trade expeditions.B.The magnetic compass uses the sun and stars to find a location.C.We cross the lines of latitude and longitude to approximate the distance.D.Navigators could measure the degrees of longitude in modern times....