What would a pro-slavery (for slavery) settler in Kansas argue to justifiy their actions after the passing of the Kansas-Nebraska Act?
Pls help

Pro-slavery and anti-slavery settlers rushed to Kansas, each side hoping to determine the results of the first election held after the law went into effect. ... Opponents of the Kansas-Nebraska Act helped found the Republican Party, which opposed the spread of slavery into the territories.

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.