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2700 BCE
Tea
We know from written accounts that the Chinese have been drinking tea since at least 2700 B.C. For several thousand years, tea—made by letting tea leaves steep in boiling water—was drunk mostly as medicine. However, by the 8th century C.E., tea had become a hugely popular everyday beverage throughout China. Tea houses had sprung up throughout the country. -
850 BCE
The Development of Gunpowder
Gunpowder was made by alchemists who were trying to see if certain ingredients could extend life and by accident they created gunpowder. One of those ingredients were saltpeter which is the ingredient to make gunpowder. -
Period: 200 BCE to 1400 BCE
Chinese Inventions
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1 BCE
Paper
The Chinese invented the art of paper making by the second century C.E. The earliest Chinese paper was probably made from hemp and then the bark of the mulberry tree. Later, the Chinese used rags. -
400
Improving Travel on Rivers, Lakes, Canals and Bridges
Have you ever paddled a canoe or other small boat? As you push your paddle through the water, the boat moves forward. In the 5th century, the Chinese adapted this idea by arranging a series of paddles in a wheel. People walked on a treadmill to turn the paddle-wheel, which in turn moved through the water, moving the boat forward. -
600
Printing
In about the 7th century, the Chinese invented a technique called woodblock printing. The printer first drew characters (symbols) on
paper. He then glued the paper to a wooden block. When the glue was dry, the printer carved out the wood around the characters, leaving the characters raised on the wood. -
700
The Development of the Mechanical Clock
The Chinese developed the first mechanical clock in about the 8th
century. The new clock was more accurate than earlier timekeeping devices, such as sundials and hourglasses. The Chinese devised a wheel that made one complete turn every 24 hours. Dripping water made the wheel turn. Every quarter hour, drums would beat; and every hour, a bell would chime. -
800
Game Cards
Famous artists drew the designs that appeared on the backs
of the cards. Europeans were introduced to card games by the late 1300s. Today, card games are played throughout
the world. -
800
Paper Money
Paper money was invented by the Chinese in the late 8th or early 9th century. Before that time, coins were the only form of currency. Like game cards, paper money was printed with wood blocks. By 1107, Song printers were using multiple wood blocks to print each bill. A single bill would have many colors. Paper money is the most common form of currency in the world today. -
950
Rocket Technology
Rockets were powered by a black powder made of saltpeter, charcoal, and sulfur. At first, rockets were used only in fireworks. Later, the Chinese used them as weapons. They even developed a two-stage rocket for their armies. The first stage propelled the
rocket through the air. -
950
Artillrty shells
Artillery shells, for example, exploded after being hurled at enemies by a war machine called a catapult. The sound of the exploding
shells confused the enemy and terrified their horses.