The middle class was different after the industrial revolution than it was before because prior to the Industrial Revolution, Europe had a small middle class. Following the Industrial Revolution, the middle class greatly grew.
After the industrial revolution, the lower classes were been able to "rise up" economically by getting new jobs in factories, thus much of the lower class entered the middle class.
Answer:
Bosnia
Serbia
Explanation:
Austria-Hungary was a powerful country that existed during the 19th century and until the beginning of the 20th century. It was located in Central Europe and the Balkan Peninsula, including the territories of modern day Austria, Hungary, Slovenia, Croatia, Bosnia and Herzegovina, northern Italy, southern Poland, western Ukraine, northern and western Romania, Czech Republic, Slovakia, and northern Serbia (Vojvodina). Multiple nations were not happy by the rule of Austria-Hungary, so they openly opposed it and were trying to get independence, with Bosnia and Serbia being some of those states. Bosnia and Serbia managed to gain independence only after the Austria-Hungary Empire fell apart, so both of them became part of the newly form Kingdom of SHS.
The important natural resource in West Africa that the Songhai Empire controlled was salt.
This salt was predominantly found in the Sahara desert - there are still a lot of salt mines in this West African desert. The Songhai Empire heavily relied on salt trade, which brought most of its money into the empire - this is the reason why it was so powerful at the time - because of salt and gold.
The correct answer is representative democracies
In a republic, supreme power is held by the people who exercise it through their elected representatives. The elected individuals represent the citizen body and government leaders exercise power in accordance to the law
