Nationalism would be the answer
Olives are such an important crop in because they are used to eat and make olive oil for cooking food, putting it on bread to eat, cleaning and moisturizing skin, and to use in clay lamps, which provide the main form of light in their homes.
B. the North and South. black people started moving from the rural south to the industrialnirth
WW1 led to the collapse of the German navy. As stated in Treaty of Versailles, Germans had been stripped of their naval forces and had been blamed for causing the war. They had been made to pay for all the damages they caused. This naval mutiny combined with public unrest in late 1918 convinced civilian political leaders that the Kaiser had to abdicate the power.
Smith stated in his theory that the free market economy is Governed by "Invisible hand"
This stands in opposite argument of the free market economy which stated that the free market is governed by supply and demand
hope this helps