Question

spread of farming to 1 b.c. development of systematic agriculture: before 8000 b.c. barley rice before 2000 b.c. bread wheat before 1 b.c. millet according to the map, the earliest human agricultural communities developed on all of the following continents except africa antarctica europe asia

Explanation:

To solve this, we analyze the map and the options. Antarctica has no human agricultural communities in early times (it's a frozen continent with no native agriculture development). Africa, Europe, and Asia had early agricultural communities as per the map's "Spread of Farming" context.

Answer:

B. Antarctica