When was this technology invinted?

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When was this technology invinted?

2006-08-25 01:28:20 · 3 answers · asked by MasterDave 1 in Education & Reference ➔ Homework Help

3 answers

Which technology are you asking about?

2006-08-25 01:31:17 · answer #1 · answered by leathersammie 4 · 0⤊ 0⤋

when man was invented. technically speaking, the first rock used as a hammer in ancient times is considered a rudimentary form of technology, as is the wheel.

2006-08-25 08:34:18 · answer #2 · answered by Mandi R 2 · 0⤊ 0⤋

....

2006-08-25 08:33:38 · answer #3 · answered by chax 2 · 0⤊ 0⤋