In Romes decline what was the political confusion, economic weakness, and invasions

One of the main reasons the united states occupied japan after world war ii was that

Can someone answer all these questions i need it done by tonight. once again

In an effort to japan recover from the devastating effects of the 1929 depression, japanese military leaders in the 1930s formed an alliance with nazi germany negotiated more trade treaties with the soviet union closed its doors to western trade adopted a policy of imperialist expansion