Channel Tunnel
or answer c is what you are looking for
D. Berlin
On 20 April 1945, Hitler's 56th birthday, Soviet artillery of the 1st Belorussian Front began shelling Berlin and did not stop until the city surrendered.
The answer to the question is B
About 63 miles
60 seconds x 60 minutes in an hour =3600 secs in 1 hr
3600/57.1=63.04728
