Question

what are the important development after the first world war that weakened Britain and strengthened the US​

Answer 1

Answer:

The shadow of 1914-18 (and 1939-45) is thus still present in Europe today. Perhaps the biggest change is that military power is far less significant in European politics than it was a century ago. There is little or no appetite for using force to achieve political goals. Defence spending remains low. The numbers in Europe’s armed forces have been dramatically reduced since the end of the Cold War and despite Russian incursions into Ukraine there is little or no appetite to increase numbers.