Peanuts would generally be the main "cash crop"
Peanuts are the main export of Senegal in Africa.
Peanuts
Fish, peanuts, petroleum products, phosphates, cotton, fruit and vegetables.
The main export is sugar.
Alaska's main export is seafood
Philippines main export is electronics.
dakar
pretoliam is the main export of Saudi Arabia.
Rwanda's main export is coffee.
the main export are flying monkeys and lions tigers and bears
Florida's main mineral export is phosphate rock.
Fish is the main export of Iceland.