American models for representative government included a. the spirit of laws and the virginia statute for religious freedom. b. the new england town meeting and the virginia house of burgesses. c. the fundamental orders of connecticut and the great awakening. d. the declaration of independence and the treaty of paris of 1783

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.

im not sure on this one