Anchor: Acidic deposition or acid rain occurs when SO2 and NOx in the atmosphere react with water, oxygen, and oxidants to form acidic compounds.
Entailed: SO2 and NOx in the atmosphere cause acid rain.
Contradiction: Water and nitrogen in the atmosphere cause the acid rain.
Contradiction: Healthcare is not available in England and New Zealand.
Contradiction: Two people lounge in camp chairs around a campfire.
Contradiction: A young boy is taking his dog for a walk.
Contradiction: A dog leaps after a frisbee