Shifting cultivation is best described as a. growing cash crops instead of crops for one's own use b. abandoning land as soon as the soil begins to degrade c. changing crops from year to year based on demand d. choosing which crops to grow based on climate zone

The answer for this question is B according to me.

I think its:

B. abandoning land as soon as the soil begins to degrade

lee and grant, both of whom held the highest rank in their respective armies, had known each other slightly during the mexican-american war (1846-48) and began their dialogue by exchanging awkward personal inquiries. characteristically, grant had arrived in his mud-splattered field uniform while lee had turned out in full dress attire, complete with sash and sword.

explanation: