SO2 and NOx contribute to acid deposition, which damages lakes and streams, adversely affecting the fish and other species that live in them, and leaches nutrients from the soil.
NOx makes no contribution to the deposition of acid.
mnli hypothesis: NOx makes no contribution to the deposition of acid. premise: SO2 and NOx contribute to acid deposition, which damages lakes and streams, adversely affecting the fish and other species that live in them, and leaches nutrients from the soil.