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.
Unisex public toilets can be designed to benefit a range of people with or without special needs, for example people with disabilities, the elderly, and anyone who needs the help of someone of another gender. Also gender-neutral bathroom facilities can provide a safer and more welcoming space to someone who may be transgender or may not identify with the male or female gender binary, by which public restrooms are often divided
The farm land of the Fertile Crescent that made agriculture easy for the people.
It lagged because of the bubonic plague
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