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Period: 3000 BCE to 1400 BCE
3000 BCE to 1400 CE
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1400 BCE
Movable type
type. (Europeans developed movable type independently in the 1400s.) Movable type consists of separate blocks for each character. INDUSTRY -
1300 BCE
Rocket technology
Rocket technology was developed in China during the Song dynasty. 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. -
1300 BCE
Game cards
Game cards were invented in China in about the 9th century. Printers used woodblock printing to make the cards from thick paper. 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. EVERY DAY OBJECTS -
1107 BCE
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. EVERYDAY OBJECTS -
1100 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. INDUSTRY -
1092 BCE
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. The sounds let people know what time it was. EVERYDAY OBLECTS -
1050 BCE
artillery shells
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. Small bombs, or grenades, were lit and thrown by hand. -
850 BCE
GUNPOWDER
Accidentally discovered by achievements working with saltpeter looking for secret to eternal life. MILITARY TECHNOLOGY -
600 BCE
Printing
The invention of paper made another key development possible: printing. In about the 7th century, the Chinese invented a technique called woodblock printing. The printer first drew characters (symbols) on paper. 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. INDUSTRY