Many pioneers headed west to settle on and land and for the that seemed to be waiting.

The correct answers are in this order:

1. the Great Plains;

2. acquire;

3. profit;

Lots of people were heading west after the safety issues were resolved. The government issued some measures that were very motivational, like the granting of big pieces of land for free, or for very low price. And by lots of people that was seen as a great new opportunity in life, and they rushed in to settle in the fertile Great Plains, get hold on as much land as they could, and become big landowners that could make a solid profit.

crop rotation kepy different plants in the soil instead of once constintly. when switching out plants you have different nutrients being absorbed at different speeds and different roots growing differently therfore the spoil and water flow have to adapt and carry fresh nutrients to carry the constant changes that were going on in the soil.

the answer is states.