Anchor: well those things must take up a huge amount of space in landfills
Entailed: Those things would require a lot of land at the dump. 
Contradiction: Those things wouldn't take up much area at the dump.
Contradiction: A man in short sleeves is walking up some stairs.
Contradiction: She drank her coco while it was still hot.
Contradiction: This was a Department of Homeland Security program.
Contradiction: There are people playing outdoors