When did the first technology exist searching

Top keyword related from Search Engine of when did the first technology exist

Keyword	CPC	PCC	Volume	Length string	Score
when did the first technology exist	0.79	1	3167	35	21
when did the history of technology began	0.22	0.5	3749	40	55
when was modern technology first created	1.62	0.2	1828	40	94
when did technology begin	1.09	0.1	5800	25	30
when did technology began	0.62	0.6	1326	25	35
first technology ever made	1.24	1	1212	26	58
when did the history of technology begin	1.21	1	7543	40	13
the history of technology began	0.25	0.6	2819	31	6
the history of technology began quizlet	1.33	0.1	6302	39	92
the history of technology began sociology	1.24	0.5	6479	41	90

Top URL related to when did the first technology exist