French Algeria exported (probably on discoverable prizes) food and raw goods into France. Almost half of the export economy was focused on making wine. Some of other important exports were citrus, olives and vegetables.
The best statement to fill in the blank is standard of living. Real GDP per capita is the most popular way to measure standard of living. The real GDP is an important indicator for the economic status of an area. It will dictate the quality of life of the people in that area.
Logging , settlement , agriculture and firewood