franklin’sfamouskiteexperiment内容摘要：
orners of the handkerchief to the points of the cross ③ Add a tail to the frame ④ Tie a long string to the cross ⑤ Fix a sharp piece of metal to the top ⑥ Fasten a key to the end of the long string ⑦ Tie a silk ribbon to the string Draw a kite according to these sentences 1 build …by … 2 tie …to… 3 add…to… 4 tie…to… 5 fix…to… 6 fasten…to… 7 tie… to… cross Long string tail metal Silk ribbon Instructions: How to do this experiment: When to fly the kite? Where to stand?Why? What to be taken care of ? When a thunderstorm appears. Inside a door or under some cover. Take care that the string doesn39。 t touch the wall or the door.。阅读剩余 0%
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