Anchor: Though it lacked the size of the uninhabitable hydrogen-ammonia planets and its low density made its surface gravity fairly normal, its gravitational forces fell off but slowly with distance.
Entailed: It was smaller than other planets but had typical gravity.
Contradiction: There was no gravity on the surface.
Contradiction: A man is holding a woman so she does not fall because it is windy outside.
Contradiction: The poor are usually helped by legal services. 
Contradiction: Dog swimming.
Contradiction: The dog is chewing.