A farm able to support a family.
the answer is castles, because if intruders come and attack, people will be safe in the castle
The tribe
Serfs
The family.
Yuan is the unit in China.
The official currency in China is the Renminbi. The basic unit is the yuan.
Polis, or "city state," was the basic politicial unit of Greece.
Ancient Greek is the basic unit used to measure liquid. Ancient Greek can change location and epoch.
Renminbi The basic unit is the yuan, commonly called kwai.
China
The Economic Unit. Composed of millions of individuals, businesses, and government units.
Chinese monetary unit - the monetary unit in the People's Republic of China monetary unit - a unit of money kwai, yuan - the basic unit of money in China jiao - 10 jiao equal 1 yuan in China fen - 100 fen equal 1 yuan in China
china
china
These units are called "Legions".
a family and in ancient times the basic family unit was called a tribe.
The basic unit of Chinese currency is the yuan. It's worth a little more than a dime.