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Italian unification was the political and social movement that annexed different states of the Italian peninsula into the single state of Italy in the 19th century. There is a lack of consensus on the exact dates for the beginning and the end of this period, but many scholars agree that the process began with the end of Napoleonic rule and the Congress of Vienna in 1815, and approximately ended with the Franco-Prussian War in 1871, though the last citta irredente did not join the Kingdom of Italy until after World War I.

After what event did the last citta irredente join Italy?
Answer: World War I.
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Although the Estonian and Germanic languages are of very different origins, one can identify many similar words in Estonian and English, for example. This is primarily because the Estonian language has borrowed nearly one third of its vocabulary from Germanic languages, mainly from Low Saxon (Middle Low German) during the period of German rule, and High German (including standard German). The percentage of Low Saxon and High German loanwords can be estimated at 2225 percent, with Low Saxon making up about 15 percent.[citation needed]

What is the main Germanic language from which Estonia gets the Germanic portion of its vocabulary?
Answer: Low Saxon
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The Sangoma is a traditional diviner chosen by the ancestors of that particular family. The training of the Sangoma is called "kwetfwasa". At the end of the training, a graduation ceremony takes place where all the local sangoma come together for feasting and dancing. The diviner is consulted for various reasons, such the cause of sickness or even death. His diagnosis is based on "kubhula", a process of communication, through trance, with the natural superpowers. The Inyanga (a medical and pharmaceutical specialist in western terms) possesses the bone throwing skill ("kushaya ematsambo") used to determine the cause of the sickness.

Why might one want to discover when consulting a sangoma in Swaziland?
Answer:
the cause of sickness or even death