Compléter Ann Makosinski, InventorVersion en ligne Try to unscramble the letters! par SANDRA SOLA SALAS 1 heat better great Google transistors invent first dream study clean Ann girl people electric tube inventors fifteen energy electricity electricity Hollow body flashlight technology experience free batteries Once there was a who couldn't when it was dark because her house didn't have . One day , her friend came to visit and together they talked about the issue . Ann was at building things and she was especially passionate about , devices that regulate the flow of current . " What if I could a flashlight that is powered by your ? " Ann asked her friend . " After all , our bodies give off lots of in the form of heat " The girls got very excited . " Just think how many could have electricity if this worked ! " Ann was just years old but she already had a lot of taking things apart and putting them back together . So she started to work on this mysterious new . She called it the Flashlight because she built it using a hollow aluminium . When she presented it to the cience Fair , she won prize ! It's the first flashlight that doesn't need , wind , or sun : just body . Today Ann is considered one of the most promising of our time . Her is to make Hollow Flashlights avaliable for to everyone in the world who can't afford . " I like the idea of using to make the world a place and to keep our environment , " she always says .
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