Answer: The Turks fought fiercely and successfully defended the Gallipoli Peninsula against a massive Allied invasion in 1915-1916, but by 1918 defeat by invading British and Russian forces and an Arab revolt had combined to destroy the Ottoman economy and devastate its land, leaving some six million people dead and millions. Finally, after fighting on the side of Germany in World War I and suffering defeat, the empire was dismantled by treaty and came to an end in 1922, when the last Ottoman Sultan, Mehmed VI, was deposed and left the capital of Constantinople (now Istanbul) in a British warship.
We perceive that a great breach has been made in the moral and physical systems by the introduction of moral and physical evil; how or why, we know not; so, however, it is, and it certainly seems proper that this breach should be closed and order restored.
That men should pray and fight for their own freedom, and yet keep others in slavery, is certainly acting a very inconsistent, as well as unjust and, perhaps, impious part.
It is much to be wished that slavery may be abolished. The honour of the States, as well as justice and humanity, in my opinion, loudly call upon them to emancipate these unhappy people. To contend for our own liberty, and to deny that blessing to others, involves an inconsistency not to be excused.
The Barbary states was the name of the four North African states: Tangier, Algiers, Tripoli and Tunis, from 16th through 19th century. The name comes from the Berber people, who were living in that area.
Answer: The missing state is Tunis .
Because the trade with China was an isolationist nation which saw Western ideas as problematic for the current state of their nation, because Western nations did not possess anything of value to exchange, they began to look for different methods, among them the sale of drugs and addictives to the population. By 1839, opium stocked by the United States, the United Kingdom, and France had reached the isolated peasants and the workers spent 2/3 of their profits to maintain their addiction.
Before this, the Chinese emperor banned opium and expelled the British merchants, who upon arriving in London complained to the British government, which decided to attack China with its powerful fleet to force it to buy opium cultivated in British India.