Anchor: And there are important differences in chemistry of life due to the basic differences in soils.
Entailed: The differences in soils cause the differences.
Contradiction: All soil is exactly the same.
Contradiction: Economics are certain that NIPA is more relevant today than it has ever been.
Contradiction: There was a fight over five years ago that ended in my village burning down. 
Contradiction: Simple computer processor.
Contradiction: Children race.