4. Which text should be added to the Japan column? (55.912 W221) a. Economy was based on agriculture.
b. Warriors followed a code called chivalry.
c. Society was governed by the code of chivalry.
d. Society was governed by the code of Bushido.
e. Allegiances were based on loyalty, service, and land.

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.

in griswold v. connecticut (1965), the supreme court ruled that a state's ban on the use of contraceptives violated the right to marital privacy.