[单选题]
10.13: The Large Hadron Collider (Ll g9u lengj- 7 94dc5o37mktlkHC) is the largest 0yc,+ u;+ x4kql upfubparticle accelerator in the world. To which of the bc+y +4lpk, uf 0xu;qufollowing countries would you have to travel in order to visit the LHC?
A. Germany
B. Italy
C. Switzerland
D. United States
E. Russia
