0
Between 1970 and 1996 this pollutant saw increased emissions in the US?
Wiki User
∙ 13y ago
Chlorofluorocarbon (CFC).
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
Which Air Pollutant Decreased The Most From 1970 To 1991?
"lead" is the air pollutant that decreased most in 1970 to 1991.
What happened to the number of doctors and dentists between 1970 and 1985?
It increased significantly.
How has the popularity of road biking increased from 1970?
it is increased, but there is no where where the topic might not be able to be found
Has Australia's population increased decreased or stayed the same since the 1970's?
Australia's population has increased
Since 1970 the number of women in the paid workforce has?
increased substantially
What year did Mexico promote manufacturing?
Between 1930 and 1970. Roughly speaking, population doubled during such years, but GDP increased over six times from the 1930's levels.
What is one way in which American society changed in 1970?
The nation's divorce rate increased significantly.
Where is the catalytic converter on a 1970 Chevy truck?
There is no catalytic convertor on a 1970 Chevy truck. Emissions regulations, and the use of emissions reducing equipment, were not employed until 1973 when the body style of Chevy trucks changed to the square body style that was used from 1973 to 1987. Catalytic convertors themselves were not factory installed until the second half of 1975. To date, any vehicle made before 1975 is exempt from emissions testing since the required equipment was not installed at the time of manufacture.
How many years between 1970 and 2009?
2009 - 1970 = 39.
How much has the incidence of testicular cancer increased since 1970?
The incidence of testicular cancer has been rising in the developed countries at a rate of about 2% per year since 1970.
How did the organization of petroleum exporting countries embargo contribute to stagflation problems in the early 1970?
oil prices increased
What was the increase in population size From 1960 to 1970?
In 1960, the population of the world was 3.03 billion people. By 1970, the population had increased to 3.7 billion and by 1980, the world population was 4.45 billion.
