The internet.
2007-02-11 10:12:47
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answer #1
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answered by Honey W 4
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I think that Mobiles phones. There are all over the world and in all the socio economical levels.
Each day , thousands are sold around the world..and I think that have revolucionated the communications with the SMS .
There is not age for them, and you can see e4veryone using that technology.
I agree that internet is important, but is not a technology of massive use yet. Many countries havent it yet at popular level.
2007-02-11 10:15:30
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answer #2
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answered by حلاَمبرا hallambra 6
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Wheel, antibiotics, levers and pulleys, sewer and water systems yeah I'll go with that for my personal favorite.
Cant imagine urban life without water and sewer systems. Of course I am a civil engineer. I'd pick antibiotics if I was a doc.
2007-02-15 08:53:51
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answer #3
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answered by G's Random Thoughts 5
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The Personal computer (PC) and the Internet. And Probably the Cell Phone, and you can't forget transportation such as; cars,trains, airplanes.
2007-02-11 10:13:34
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answer #4
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answered by D.O... 3
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fire
people learned how to make fire,
which meant the end of an appallingly
stupid era
2007-02-11 10:16:41
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answer #5
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answered by ♫ayayay♫ 3
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Gutenberg's printing press.
2007-02-11 10:19:29
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answer #6
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answered by ArgumentativeButNotInsulting 4
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The invention of the clock.
2007-02-11 10:15:54
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answer #7
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answered by Anonymous
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Computers, and if you want me to be more specific: the Internet.
2007-02-11 10:14:26
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answer #8
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answered by Roland 4
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The plough. Without it, none of the rest would be here.
2007-02-11 10:14:06
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answer #9
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answered by Anonymous
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electricity
2007-02-11 10:21:19
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answer #10
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answered by Diamond in the Rough 6
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