Will give ! write an essay on the silk road plz

Silk Road is a system of caravan trade routes connecting Eurasian countries from the 2nd century BC until the 15th century AD - from Western Europe to China. The term “Great Silk Road” entered historical science at the end of the 19th century, after the publication of the book China by the German historian Richthofen in 1877. This caravan trade route was the longest (more than 7 thousand km) in the pre-capitalist era. It played the role of a link between countries of different civilizations and socio-economic systems.

Although the Silk Road routes were changing, two main routes connecting East and West can be distinguished:

- The southern road - from the north of China through Central Asia to the Middle East and Northern India;

- Northern road - from the north of China through the Pamir and Aral Sea to the Lower Volga and to the Black Sea basin.

There were several connecting and intermediate routes between the southern and northern roads. Over time, the communications network became increasingly more dense, including more branches. The main routes shifted either to the north or to the south.

Explanation:

according to this text from the preamble to the declaration, who gives men their unalienable rights?