Time and water provide the keys to Bighorn Canyon where the land has been shaped by moving water since vast upheavals of the earth's crust produced the Pryor and Bighorn Mountains millions of years ago.
(Time and water; provide; the keys to Bighorn Canyon) (the land; has been shaped; by moving water; L:Bighorn Canyon) (vast upheavals of the earth's crust; produced; the Pryor and Bighorn Mountains; T:millions of years ago)
Time and water the land vast upheavals of the earth's crust
provide has been shaped produced
the keys to Bighorn Canyon
by moving water L:Bighorn Canyon
the Pryor and Bighorn Mountains T:millions of years ago