Question

Which Act outlines regulations to control smoke and other forms of pollution from various sources, whether stationary or in motion?

Answer 1

heya,

clean air act should be the correct answer
:)

Answer 2

Clean Air Act (US) of 1963 which was amended first in 1965 and then in 1970 outlines regulations to control smoke and other forms of pollution from sources whether stationary or in motion.

The amendment of 1970 of clean Air Act 1963 outlines comprehensive regulations in controlling for both stationary (industrial) pollution sources and mobile sources.