Rudder
a steering device on ships, improved by the Chinese, which made long-distance sea travel and trade easier
Junk
a large, sturdy Chinese ship with sails, designed for long ocean voyages and carrying lots of goods
Mongol Empire
a vast empire that controlled most of the Silk Road, making trade safer and encouraging more merchants to travel between Asia and Europe
Cities
important trade centers along the Silk Road (like Samarkand and Kashgar) where merchants rested, traded goods, and exchanged ideas
Kashgar
a key city on the Silk Road in Central Asia, where traders stopped to buy, sell, and rest
Samarkand
a wealthy city on the Silk Road, famous for its markets, culture, and exchange of goods and knowledge
Caravanserai
roadside inns along trade routes where travelers and their animals could rest and get supplies
Money Economy
an economic system where people used money (not just goods) to buy and sell, making trade easier
Flying Cash
a form of credit in China that allowed merchants to deposit money in one city and withdraw it in another, reducing the risk of carrying cash
Paper Money
currency made of paper, first developed in China, which replaced heavy metal coins for easier trade
Banking Houses
places where merchants could exchange, borrow, or store money, helping trade grow across regions
Bill of Exchange
a document that allowed merchants to pay or receive money in different cities, acting like an early check
Hanseatic League
a group of northern European cities that worked together to protect their trade and make it profitable