Description should include

• definition of labor force
• analysis of human population growth and how it affects the labor force
• discussion of how social factors and culture affect the economy
• discussion of trade agreements
• explanation of effects of tariffs
• discussion of the unemployment rate
• discussion of the labor-force participation rate.

Process/Skill Questions:

• How has the labor force in Virginia changed?
• How do social issues affect agribusinesses?
• How do the unemployment rate and the labor force participation rate affect the productivity of Virginia?
• What is the H-2A program?
• What role does migrant labor play  in the labor force?