Answer:
The Oregon Trail was a very important aspect in the history of our country’s development. When Marcus and Narcissa Whitman made the first trip along the Oregon Trail, many Americans saw a window of opportunity. The Oregon Trail was the only practical way to pass through the Rockies. Pioneers crammed themselves into small wagons to try to make it to the unsettled land; however, 10% of these pioneers died on the way due to disease and accidents.
Step-by-step explanation: