Read the quote from abraham lincoln below. a house divided against itself cannot stand. the “house” that lincoln mentions is a reference to a. the federal government. b. the northern slave trade. c. freed enslaved people. d. kansas and nebraska.

The quote from Abraham Lincoln is a reference to the federal government ( A). The speech continues : "I believe this government cannot endure, permanently half slave and half free. I do not expect the Union to be dissolved _I do not expect the Houes to fall_ ..."

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.

b)

it created free trade throughout the colonial territories.