Neutrality. (Assuming that's one of your options)
This is true, and it refers to the empress Leizu who lived around the time, and who is believed to have discovered silk. However, the earliest sources speak of 3500 BC- so a lot earlier, but yes, they could produce silk by 2700 BC
<span>Following the stock market crash, many industrial nations responded by imposing high tariffs. A tariff is simply just a type of tax that is applied to imports and exports that are traded between two sovereign states. Sometimes the term tariff is occasionally used to describe any list of price, but that is fairly rare in the English language.</span>
The first American spacecraft was the Viking Landers
In medieval towns, unhealthy living conditions led to the spread of illness. The town were very dirty places. There was no running water in homes, and people used outdoor privies or chamber pots instead of bathrooms, which they emptied into nearby streams and canals.
