A proxy war is a conflict inflicted by a major power or powers that do not become involved in it directly. Often, proxy wars involve countries fighting their opponents' allies or helping their allies fight their opponents. The number of proxy wars increased gradually since the beginning of the Cold War.
It was "Austria-Hungary’s invasion of Serbia" that was one of the military actions that led to the start of World War I, since this was a blatant violation of sovereignty.
• they pay attention of whose speaking , they keep eye contact, they show interest by nodding, they make sure that they understand,they are attentive,voice modulation, confidence
