How many congressional districts does the state of Pennsylvania currently have ( don’t copy of internet ) answer correct for brainlst

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.

where is thing if you show me on the map or have a map i can answer your question