The primary villain in "Grave of the Fireflies" is... *

i am slightly confused...theres not much of a villain? there is the aunt that takes their money and food and they get angry with her for selling their mothers dress also there is the war but i dont see a villain

Explanation:

unless you mean something in place of a villain? like death? sense it was his biggest issue of how his mother died then they were put on the streets and his sister grew ill and died later...only to find out when he went to the station that his father had died in the war if you could explain this a bit more maybe i could edit my answer and help? have an amazing day<3

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.

cherokee and arikara