What was the united states main motivation for continued participation in the international arena after world war ii?

The main motivation is to stave off the influence of the Soviet Union by policing the world. The United States of America didn't wish for communism to spread nor for the Soviet Union's power to grow and become more persuasive.

this forms a narrow, steep sided inlet (sometimes deeper than 1300 metres) connected to the sea. the terminal moraine pushed down the valley by the glacier is left underwater at the fjord’s entrance, causing the water at the neck of the fjord to be shallower than the main body of the fjord behind it.

honestly, i think jake paul is a little butt