How many generations did it take for pioneers like Lincoln's family to settle the west? 4
12
1000

4 generations.

Explanation:

The American pioneers were people who in different periods of history moved westward, settling in the new territories of the United States with the objective of populating the region, consolidating American sovereignty through the creation of new urban centers. In turn, the federal government promoted this migration to the west to precisely establish new inhabitants in the face of potential invasions by foreign nations. This situation, which began in the 1800s, was fully consolidated in the 1900s, that is, 4 generations later, with the western United States completely incorporated into the nation.

10 states did

~courtney

this forms a narrow, steep sided inlet (sometimes deeper than 1300 metres) connected to the sea. the terminal moraine pushed down the valley by the glacier is left underwater at the fjord’s entrance, causing the water at the neck of the fjord to be shallower than the main body of the fjord behind it.