Let us assume that our 1900 and 1990 12-year-olds are identical twins magically born 90 years apart.
These twins born 90 years apart share an affinity for swimming and ice cream.
mnli hypothesis: These twins born 90 years apart share an affinity for swimming and ice cream. premise: Let us assume that our 1900 and 1990 12-year-olds are identical twins magically born 90 years apart.