高中英语 Sailing the oceans-Listening课件 新人教版选修9 课件VIP免费

Listening1. Read these words and then listen to the tape. Circle those aids that early sailors used to find their way.1. Read these words and then listen to the tape. Circle those aids that early sailors used to find their way.compass maps fish movementsstars weather wavescurrents clouds rainfallbirds other ships mountainscompass maps fish movementsstars weather wavescurrents clouds rainfallbirds other ships mountains2. Listen to the tape again and fill in the chart.2. Listen to the tape again and fill in the chart.Sailors fromSea or OceanSkillsPhoeniciaMediterraneanUsed the sky to find their wayNorthPolynesiaNorway Pacific Studied the waves of the ocean Watched birds to find land 3. These are some Viking sailing directions from Norway to Greenland.3. These are some Viking sailing directions from Norway to Greenland.Sail west but keep to the north of the Shetland Islands so you can hardly see them in good weather.Stay far enough south of the Faroes so that their steep mountains are just halfway up the horizon.Sail west but keep to the north of the Shetland Islands so you can hardly see them in good weather.Stay far enough south of the Faroes so that their steep mountains are just halfway up the horizon.Keep south of Iceland so that you cannot see land but just coastal birds.Follow this route and you should reach Greenland.Keep south of Iceland so that you cannot see land but just coastal birds.Follow this route and you should reach Greenland.Use the information from the listening to explain these sailing strategies.Use the information from the listening to explain these sailing strategies.1. Vikings used to prefer to sail following the coastline so they could check that they were o...