Answer:
What 5 trails did the pioneers use in 1800?
Step-by-step explanation:
When the Oregon route was developed numerous shortcuts, variants and new accesses emerged. The route followed, basically, the valleys of the great rivers, since grass and water were absolutely necessary.
It was divided into 5 routes:
1 The route in Kansas
2 The route in Nebraska
3 The route in Wyoming
4 The route in Utah
5 The route in Idaho