USA HISTORY

Detailed explanation-1: -Answer and Explanation: Americans stopped using the Oregon Trail due to the completion of the Transcontinental Railroad and other rail lines across the country. The Transcontinental Railroad was finished and connected the East with the West Coast in 1869.

Detailed explanation-2: -Free land in Oregon and the possibility of finding gold in California lured them westward. At the same time, eastern churches wanted to teach American Indians of the Oregon Country their European ideas of “civilization.” Many simply hoped for a chance to start a new life.

Detailed explanation-3: -The Trail was in regular use from 1843 until the 1870s. When the Union Pacific completed the first railroad link to the West Coast in 1869, the preferred route became by train to San Francisco, then north to Oregon by ship, but wagon trains could still be seen on the Oregon Trail as late as the 1880s.

Detailed explanation-4: -Stream and river crossings, steep descents and ascents, violent storms, and the persistent threat of disease among large groups of travelers were the most common challenges. Disease was the greatest threat on the trail, especially cholera, which struck wagon trains in years of heavy travel.

Detailed explanation-5: -The End of the Oregon Trail By 1890, the railroads had all but eliminated the need to journey thousands of miles in a covered wagon. Settlers from the east were more than happy to hop on a train and arrive in the West in one week instead of six months.