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900 BCE
Game Cards (Everyday objects)
Printers used woodblock printing to print the cards from hard paper. -
700 BCE
Mechanical Clock (Everyday objects)
These clocks were more accurate than earlier time devices. Every hour a chime would go off. -
700 BCE
Paper Money (Everyday objects)
Before paper money the only currency was coins. Money was printed with wood blocks like the card games. -
700 BCE
Tea (Industry)
The tea was made by letting tea leaves sit in water. -
600 BCE
Printing (Industry)
The first printing technique was called woodblock printing. -
400 BCE
Paddlewheel boat (Travel/Exploration)
On the boat people would walk on a treadmill to paddle the boat. -
Period: 300 BCE to 1400 BCE
Chinese History
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200 BCE
Compass (Travel/exploration)
The compass was made of a magnetic mineral called lodestone. Chinese people used to use this to navigate the seas. -
100 BCE
sturdier ships (Travel/exploration)
The new ships had watertight compartments. -
100 BCE
paper (Industry)
The earliest Chinese paper was probably made from hemp and then the bark of the mulberry tree.