(A) ** China
(B) Japan
(C) The Philippines
(D) Cuba
EXPLANATIONS BELOW
Concept note-1: -The Boxer Rebellion occurred in northern China.
Concept note-2: -In 1900 a crisis erupted in China as the “Boxers” increased their resistance to foreign influence and presence. By the end of the nineteenth century, several countries had already established spheres of influence in China.