Assertion: sulfur dioxide | /r/HasProperty | major contributor
Facets:
value: to acid rain
type: TRANSITIVE-OBJECT
Source sentences:
text: Sulfur dioxide is a hazardous air pollutant and a major contributor to acid rain.
text: Sulfur dioxide is a major air pollutant and has significant impacts upon human health.
text: Sulphur dioxide, which is a major contributor to acid rain, is produced by burning fossil fuels and it is a by-product of many industrial processes.
text: Most sulfur dioxide comes from burning fossil fuels containing sulfur and is a major part of air pollution.
text: New research reveals that sulfur dioxide, a major contributor to air pollution, is removed from the air by concrete surfaces.
text: Sulfur dioxide is a major air pollutant and has significant impacts upon human health.