Anchor: SO2 and NOx emissions from power generation react in the atmosphere to form nitrates and sulfates, which are a substantial fraction of fine particle (PM2.
Entailed: SO2 and NOx react to form the fine particles that make up PM2.
Contradiction: PM2 particles spontaneously form from water vapor and x-rays.
Contradiction: Chihuly's marketing and branding efforts were a failure.
Contradiction: Celtic culture valued law and religion highly.
Contradiction: An old man watched two Mexican women preparing mole.
Contradiction: The actors are performing.