Terracing worked best in areas with large plains.
Terracing was so effective in ancient Athens that it produced enough food that it could be traded to other places.
The ancient Athenians used terracing to grow potatoes, corn, and squash.
Ancient Athens invented the practice of terracing.
The year is 570 CE, it shows how trade routes were really popular when Islam was spreading.
Islam appeared in the 7th century, and in the Muslim religious tradition, the rise of religion happened through Muhammad (better known in Portuguese as Muhammad). The great prophet of Islam was born in AD 570, and for much of his life he worked as a merchant.
Muhammad's life changed when he received a revelation from the angel Gabriel, in what became known in the Muslim religious tradition as the Night of Destiny. Muslims do not worship Muhammad, but they consider him to be the last in a series of prophets who brought the revelation of Allah's message.
The reason behind closing of Ghettos was Typhus and typhoid fever (disease). Ghetto can be defined as a part of a city where minority people or groups used to live due to the result of social and economical pressure. The ghetto is often described as a part or specific society which is more financially weaker than other areas of the city.
Versions of the ghetto appear worldwide, each with its own name, classification, and group of people. The term ghettos was originally used for the Venetian Ghetto in Venice, Italy in 1516, to define the specific part of the city where Jews were not allowed to enter and live, thus they differentiate from other people and created their own place.
Personally as a conservative libertarian I would go with B
