Oil
Farming
Wheat
Sugar Beet
Potato
Watermelon
Date
Fishing
Sardine
Sea Bream
Anchovy
Mackerel
Shrimp
Squid
Tuna
Marlin
Eel
Mining and minerals
Phosphate
Hydrocarbons
Lead
Helium
Gold
Fluorine
Palladium
Ranching
Chicken
Sheep
Ivory from genetically modified Warthogs and Elephants that regrow their tusks
Quarrying of marble on the south part of Mooncrate (the north of the island is reserved for tourism, but political debates still rage about whether quarrying should be in the southern regions)
Buckminsterfullerene
Graphene products
Petroleum
Other manufactured chemicals
Market trading
Industrial Transportation (shipping)
Computer Science