What caused the last major change in global relationships?(1 point) Responses A. the terrorist attacks of September 11, 2001 B. global climate change and carbon emissions C. the collapse of the Soviet Union in 1991 D.humanitarian crises caused by war and environmental change

A. the terrorist attacks of September 11, 2001

are you sure

Sorry for the confusion. The most recent major change in global relationships was likely the collapse of the Soviet Union in 1991, which significantly altered the geopolitical landscape and transformed international relations.