- 1. When did the Channel Tunnel, also known as the Chunnel, officially open for public use?
A) 1985
B) 1990
C) 2000
D) 1994
- 2. The Channel Tunnel connects which two countries?
A) Spain and Portugal
B) England and Germany
C) France and England
D) France and Belgium
- 3. In which body of water is the underwater section of the Channel Tunnel located?
A) Atlantic Ocean
B) North Sea
C) English Channel
D) Mediterranean Sea
- 4. At its deepest point, how deep is the Channel Tunnel under the seabed?
A) 200 meters
B) 75 meters
C) 100 meters
D) 50 meters
- 5. How many tunnels make up the entire Channel Tunnel system?
A) 2
B) 1
C) 4
D) 3
- 6. Which engineering company was responsible for the construction of the Channel Tunnel?
A) Eurotunnel Group
B) Vinci Construction
C) Balfour Beatty
D) TransManche Link
- 7. What was the estimated cost of building the Channel Tunnel in British pounds?
A) £4.65 billion
B) £10 billion
C) £2 billion
D) £1 billion
- 8. During the construction of the Channel Tunnel, what method was primarily used to excavate the tunnel sections?
A) Dynamite blasting
B) Manual digging
C) Tunnel Boring Machine (TBM)
D) Chemical erosion
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