Dominant Crop in the Diet of a Region's People
This page is the CodyCross answer for the clue below from Prehistory, Group 1244, Puzzle 4 (Microliths).
Question is: Dominant Crop in the Diet of a Region's People
and the answer is: STAPLE
Word Meaning:
STAPLE — (now historical) A town containing merchants who have exclusive right, under royal authority, to purchase or produce certain goods for export; also, the body of such merchants seen as a group.
Definitions from Wiktionary.