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Dưới dây là 10 câu hỏi (bằng tiếng Anh) về các công trình XD vĩ đại, mời các bạn tham dự; dáp án đúng sẽ được post sau...
BQT sẽ có quà (1 chiếc cặp TL = da loại VIP) cho bạn nào trả lời đúng và nhanh nhất, chúc các bạn thành công!
Quiz: Extreme Engineering
Engineers are essentially problem solvers. We take most of their work for granted, but we’d be practically helpless without it. And when undertaken on a grand scale, the results of engineering can be spectacular. Test your knowledge of some of the most extreme engineering endeavors in history
1 – Which of these tunnels is longest?
a) Channel Tunnel, United Kingdom and France
b) Holland Tunnel, United States
c) St. Gotthard Tunnel, Switzerland
d) Seikan Tunnel, Japan
2 - What has held this aqueduct together for approximately 2,000 years?
a) Cement
b) Bronze brackets
c) Wooden pegs
d) Gravity
3 - Which dam is largest, in terms of volume of water contained?
a) Syncrude Tailings Dam, Canada
b) Aswan High Dam, Egypt
c) Hoover Dam, United States
d) Tarbela Dam, Pakistan
4 - The longest suspension bridge in the United States. Which one is it?
a) The Brooklyn Bridge, New York City
b) The Verrazano-Narrows Bridge, New York City
c) The Golden Gate Bridge, San Francisco
d) The Cincinnati Bridge, Cincinnati, Ohio
5 - Which city's subway system covers the greatest distance?
a) Tokyo, Japan
b) London , England
c) New York City, United States
d) Moscow, Russia
6 - How many gigantic stone blocks make up the pyramid of Khufu, the largest of Egypt’s great pyramids?
a) 23,000
b) 230,000
c) 2,300,000
d) 23,000,000
7- Why does the Chesapeake Bay Bridge-Tunnel--considered one of the 'seven engineering wonders of the modern world'--combine bridges and tunnels?
a) The roadways pass through a large island in the middle of Chesapeake Bay
b) Portions of Chesapeake Bay’s floor are too soft to support a bridge
c) The tunneled sections allow a high volume of ship traffic to pass over
d) Builders ran out of piers, but had a surplus of concrete pipe
8 - What large-scale construction project is currently underway several hundred feet below New York City streets?
a) A water tunnel
b) A new hub for the Internet
c) A system of pneumatic tubes linking different parts of the city
d) A fiber-optic network
9 - Approximately how many laborers worked on the construction of the Panama Canal?
a) 5,000
b) 50,000
c) 500,000
d) 5,000,000
10 - And now, engineering on an extremely small scale: Which of the following is not an application of nanotechnology?
a) Medieval stained glass
b) A computer read-write drive
c) Colorless sunscreen
d) Ultrasound imaging
BQT sẽ có quà (1 chiếc cặp TL = da loại VIP) cho bạn nào trả lời đúng và nhanh nhất, chúc các bạn thành công!
Quiz: Extreme Engineering
Engineers are essentially problem solvers. We take most of their work for granted, but we’d be practically helpless without it. And when undertaken on a grand scale, the results of engineering can be spectacular. Test your knowledge of some of the most extreme engineering endeavors in history
1 – Which of these tunnels is longest?
a) Channel Tunnel, United Kingdom and France
b) Holland Tunnel, United States
c) St. Gotthard Tunnel, Switzerland
d) Seikan Tunnel, Japan
2 - What has held this aqueduct together for approximately 2,000 years?
a) Cement
b) Bronze brackets
c) Wooden pegs
d) Gravity
3 - Which dam is largest, in terms of volume of water contained?
a) Syncrude Tailings Dam, Canada
b) Aswan High Dam, Egypt
c) Hoover Dam, United States
d) Tarbela Dam, Pakistan
4 - The longest suspension bridge in the United States. Which one is it?
a) The Brooklyn Bridge, New York City
b) The Verrazano-Narrows Bridge, New York City
c) The Golden Gate Bridge, San Francisco
d) The Cincinnati Bridge, Cincinnati, Ohio
5 - Which city's subway system covers the greatest distance?
a) Tokyo, Japan
b) London , England
c) New York City, United States
d) Moscow, Russia
6 - How many gigantic stone blocks make up the pyramid of Khufu, the largest of Egypt’s great pyramids?
a) 23,000
b) 230,000
c) 2,300,000
d) 23,000,000
7- Why does the Chesapeake Bay Bridge-Tunnel--considered one of the 'seven engineering wonders of the modern world'--combine bridges and tunnels?
a) The roadways pass through a large island in the middle of Chesapeake Bay
b) Portions of Chesapeake Bay’s floor are too soft to support a bridge
c) The tunneled sections allow a high volume of ship traffic to pass over
d) Builders ran out of piers, but had a surplus of concrete pipe
8 - What large-scale construction project is currently underway several hundred feet below New York City streets?
a) A water tunnel
b) A new hub for the Internet
c) A system of pneumatic tubes linking different parts of the city
d) A fiber-optic network
9 - Approximately how many laborers worked on the construction of the Panama Canal?
a) 5,000
b) 50,000
c) 500,000
d) 5,000,000
10 - And now, engineering on an extremely small scale: Which of the following is not an application of nanotechnology?
a) Medieval stained glass
b) A computer read-write drive
c) Colorless sunscreen
d) Ultrasound imaging
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