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<span>The first workers' associations of the 19th century aimed to improve working conditions. Letter c)
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C. Would be correct. When you are a citizen of a country you are required to respect what the country stands for, and you're also required to aide your country in times of need.
The correct answer is C.
The Ferlite Crescent is a region named due to its crescent shape which was inhabited by ancient civilizations such as the Sumer or the Ancient Egyptians. In the settlements of this region, agriculture begun due to the excellent conditions for growing crops generated by the inundations of the rivers Nile, Eufrates and Tigris, that enabled very profitable agricultural activities and animal husbandry.
This area is also important due to the emergence of crucial inventions and technological developments such as the wheel, glass, writing, and also, related to agriculture, the first irrigation systems.
The answer is 1901 AD - 2000 AD
