2006-10-26 23:00:46 · 24 answers · asked by frank s 2 in Cars & Transportation ➔ Other - Cars & Transportation
THE 1970'S IS THE ANSWER FOR O-ROCK AND MIX'S RADIO:-)
2006-10-27 04:31:12 · answer #1 · answered by Anonymous · 0⤊ 0⤋
1970
2006-10-27 04:28:56 · answer #2 · answered by alextrbk_1999 5 · 0⤊ 0⤋
1970
2006-10-27 02:13:18 · answer #3 · answered by Anonymous · 0⤊ 0⤋
The 1970s for radio trivia
2006-10-27 07:21:28 · answer #4 · answered by flowwer_1371 5 · 0⤊ 0⤋
1975 is the answer you are looking for
The Clean Air Act brought dramatic--and substantive--changes to the federal air quality program. The act required EPA to establish national air quality standards as well as national standards for significant new pollution sources and for all facilities emitting hazardous substances. The CAA took dead aim against America's leading source of pollution: the automobile. The law set statutory deadlines for reducing automobile emission levels: 90 percent reductions in hydrocarbon and carbon monoxide levels by 1975 and a 90 percent reduction in nitrogen oxides by 1976.
2006-10-27 03:51:35 · answer #5 · answered by kendo2_2000 4 · 0⤊ 0⤋
1975 all cars were required to run on unleaded fuel that was the first year they started useing catylyt converters also
2006-10-26 23:10:55 · answer #6 · answered by Steve S 1 · 1⤊ 0⤋
1971 was the first year that cars were mandated to be able to run on unleaded gas and was lead content was subsequently reduced proportionately until finally eliminated on jan 1,1996.
2006-10-26 23:11:10 · answer #7 · answered by baalberith11704 4 · 0⤊ 0⤋
1971
2006-10-27 17:05:02 · answer #8 · answered by johnhwee 2 · 0⤊ 0⤋
1970's
2006-10-27 12:37:10 · answer #9 · answered by Anonymous · 0⤊ 0⤋
1970's
2006-10-27 04:38:28 · answer #10 · answered by cookie78monster 4 · 0⤊ 0⤋
1970's
2006-10-27 01:35:37 · answer #11 · answered by bucsandducks 6 · 0⤊ 0⤋