Place these events in the proper order.
Alexander became king of
Philip It was assassinated
Philip Il conquered Greece
Athens and Sparta declined
Macedonia
1) Intro
Done
N2

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.

i think it is b not sure tho