Who affered the land for sale to the settlers?

President Abraham Lincoln

Explanation:

In 1862, the Homestead Act, signed by President Abraham Lincoln, allowed settlers easier access to land by offering free 160-acre segments to settlers with the requirement that they show improvement to their acreage after five years.

norsemen from northern countries had made earlier journeys

cultural achievements of the 1920's 2010  

1. cultural achievements and african american achievements in the 1920’s  

2. art and literature charles lindberg flew from ny to paris, france. became national hero; first transatlantic flight.  

3. greenwich village (new york) and the south side (chicago)  many artists, writers, and intellectuals flocked to these areas to share ideas  people lead bohemian, or artistic and unconventional, lifestyles