The most important rule of the road concerns which side to drive on. A large number of accidents in the world happen for this reason, with more and more people
Most areas of the world which
Generally speaking, about two thirds of the countries in the world drive on the right such as, the USA, China and Russia. Canada used to drive on the left but changed to the right to make border crossings with the USA more
The
When the modern Olympic Games
The winter sports were popular, so in 1924 an International Winter Sports Week
Still, the Winter Olympics were under way, adding more sports to the games and
The Chinese kept their secret of how to make paper until a war with Muslims in the ninth century. The art of papermaking soon spread throughout the Muslim world.
The Mayan Indians in Central America and Pacific Islanders also discovered how to make paper, but their knowledge never spread to the rest of the world.
For centuries, all paper was made by hand. Rags were the main material. Then a French scientist discovered that people could make paper from wood, too. Finally, in the eighteenth century. a Frenchman invented a machine to make paper from wood.
1. Who discovered how to make paper?
A.The Chinese. | B.The Pacific Islanders. |
C.The Mayan Indians. | D.All of the above. |
A.About 1 ,800 years ago. |
B.About 1, 900 years ago. |
C.About 2, 000 years ago. |
D.About 2, 100 years ago. |
A.Through wars. |
B.Through the Muslims. |
C.Through the Mayan Indians. |
D.Through the Pacific Islanders. |
A.The Invention of Paper. |
B.The History of Papermaking. |
C.Different Ways of Making Paper. |
D.The Invention of a Papermaking Machine. |